Patents


PATENTS APPROVAL AND APPLICATIONS

As at 30 June 2016

Patent Approved

Applied Electromagnetics
  Title Staff Country
1 Aesthetic Dielectric Antenna and Method of Discretely Emitting Radiation Pattern Using Same KW Leung,
E H Lim
X S Fang
USA patent approved,
No. US9,123,995
2 Apparatus and Method for Calibrating a Variable Phase Shifter Q Xue,
K C Wan
USA patent approved,
No. US7,915,942B2
3 Apparatus and Method for Controlling the Output Phase of a VCO Q Xue,
K C Wan
USA patent approved,
No. US8,138,841
4 Average Power Efficiency Enhancement and Linearity Improvement of Microwave Power Amplifiers W S Chan,
Q Xue,
C H Chan
K W Lau
USA patent approved,
No. US7,932,782
5 Complementary Wideband Antenna / 互補寬帶天綫 K M Luk,
Steve Wong
China patent approved,
No. ZL200610144463.0
6 Complementary Wideband Antenna K M Luk,
Steve Wong
USA patent approved,
No. US7,843,389
7 Elliptically or Circularly Polarized Dielectric Block Antenna K W Leung,
K Lu,
Y Pan
USA patent approved,
No. US8,803,749B2
8 High efficiency linear RF amplifier Q Xue,
C H Chan
T Y Yum,
USA patent approved,
No. US7,224,222
9 High Gain And Wideband Complementary Antenna K M Luk,
C H Chan
Q Xue,
H W Lai,
Steve Wong
K K So
USA patent approved, No. US9,083,086
10 Isolation Enhancement Technique for the Dual-polarized Probe-fed Patch Antenna K M Luk,
K L Lau
USA patent approved,
No. US7,994,985B2
11 Light Transmissable Resonators for Circuit and Antenna Applications K W Leung,
E H Lim
USA patent approved,
No. US8,547,287
12 Light Transmissable Resonators for Circuit and Antenna Applications K W Leung,
E H Lim
USA patent approved,
No. US8,988,297
13 Multiple-way Ring Cavity Power Combiner and Divider K Song,
Q Xue
USA patent approved,
No. US8,928,429
14 Portable electronic device with antenna and power transfer coil S Y Hu,
Q Xue
,
K C Wan
USA patent approved,
No. US8,624,545B2
15 Power Amplifier Q Xue,
S Chen
USA patent approved, No. US9,124,217
16 Radiation source Q Xue,
K C Wan
USA patent approved
No. US7,999,624
17 Solar Energy Collection Antennas/ 太陽能收集天綫 K W Leung,
E H Lim
China patent approved,
No. ZL201110104398.X
18 Solar Energy Collection Antennas K W Leung,
E H Lim
USA patent approved,
No. US8,599,081B2
19 Solar Energy Collection Antennas K W Leung,
E H Lim
USA patent approved,
No. US8,698,681B2
20 Stacked Loop Antenna Steve Wong,
K M Luk,
C H Chan,
Q Xue
USA patent approved,
No. US9,270,234
21 System and Method for Operating a Power Amplifier and a Load Modulation Network Q Xue,
S Chen
USA patent approved, No. US9,124,217
22 Unidirectional Antenna Comprising a Dipole and a Loop K N Yung,
Steve Wong,
P W Chan
USA patent approved,
No. US8,410,982
23 Wideband Active Quasi-Circulator W S Chan,
W Y Mung
USA patent approved,
No. US8,717,117
24 Wideband Frequency Tunable Ring Resonator J X Chen,
L H Zhou,
H Tang,
Z H Bao,
Y J Yang,
Q Xue
USA patent approved,
No. US8,854,161
25

Wideband Linearization and Adaptive Power Management for Microwave Power Amplifiers

Q Xue,
K W Lau
USA patent approved,
No. US7,893,771
26 Wideband Patch Antenna Q Xue,
C H Chin,
X Y Zhang,
Steve Wong
USA patent approved,
No. US7,999,744B2
27 Wideband Patch Antenna with L-shaped Probe K M Luk,
Y L Yung,
C L Mak
USA patent approved,
No. US6,593,887
28 Wideband Patch Antenna with Meandering Strip Feed / 帶有曲折形帶狀饋電的寬帶貼片天綫 K M Luk,
H W Lai
China patent approved,
No. ZL200510114252.8
29 Wideband Patch Antenna with Meandering Strip Feed K M Luk,
H W Lai
USA patent approved,
No. US7,119,746
30 Wideband Patch Antenna with Twin L-shaped Probes / 具有雙L型探針的寛頻帶貼片天綫 K M Luk,
C L Mak,
Steve Wong
China patent approved,
No. ZL200410042927.8
31 Wideband Patch Antenna with Twin L-shaped Probes K M Luk,
C L Mak,
Steve Wong
HK patent approved,
No. HK1089564
32 微波及毫米波四次諧波混頻器 Q Xue,
K M Shum,
C H Chan
China patent approved,
No. ZL02107141.1
33 太陽能收集天綫 K W Leung,
E H Lim
China patent approved,
No. ZL201110104400.3
34 用于電路及天綫應用的光可發射諧振器 K W Leung,
E H Lim
China patent approved,
No. ZL201010569660.3
35 橢圓偏振或圓偏振電介質塊天綫 K W Leung,
Y Pan,
K Lu
China patent approved,
No. ZL201210052844.1
36 用于双极化探針饋电貼片天綫的隔離增强技術 K M Luk,
K L Lau
China patent approved,
No. ZL201010186871.9
37 寬帶天綫 K N Yung,
Steve Wong,
P Y Lau
China patent approved,
No. ZL200610139681.5
38 寛带圆极化贴片天线 Q Xue,
X Tang,
Steve Wong
China patent approved,
No. ZL201110159803.8

Computer Engineering and Control System
Title Staff Country
1 Apparatus for Three-Dimensional Display Peter Tsang USA patent approved,
No. US6,510,002
2 Automatic Switching of a Multi-mode Display for Displaying Three-Dimensional and Two-Dimensional Images Peter Tsang USA patent approved,
No. US9,041,771
3 Automatic Switching of a Multi-Mode Projector Display Screen for Displaying Three-Dimensional and Two-Dimensional Images Peter Tsang USA patent approved, No. US9,280,042
4 Capturing, Processing, and Reconstructing Audio and Video Content of Mobile Devices Peter Tsang USA patent approved,No. US9,250,653
5 Compact Crypto-engine for Random Number and Stream Cipher Generation L M Cheng,
C K Chan,
C K Chan
USA patent approved,
No. US7,003,109
6 Computer Implemented Method for Generating Binary Holograms Peter Tsang,
W K Cheung
USA patent approved,
No. US8,873,120
7 Crypto-engine for Cryptographic Processing of Data L M Cheng,
T O Ngan,
K W Hau
USA patent approved,
No. 7,634,666
8 Curve Tracing System H Yan USA patent approved,
No. US7,263,538
9 Determining Faulty Nodes Within a Wireless Sensor Network W S Chow,
W M Ma
C P Lau
USA patent approved, No. US9,363,626
10 Digital Chip and Method of Operation Thereof L M Cheng USA patent approved,
No. US8,938,157
11 Fast Generation of Holograms Peter Tsang,
W K Cheung
USA patent approved,
No. US8,890,931
12

Generating an Aerial Display of Three-Dimensional Images From a Single Two-Dimensional Image or a Sequence of Two-Dimensional Images

Peter Tsang USA patent approved,
No. 8,854,424
13 Generating and Displaying Holograms Peter Tsang USA patent approved, No. US9,164,481
14 Generating Full-Parallax Digital Holograms Peter Tsang USA patent approved, No. US9,323,218
15 Method for Encoding a Plurality of Video Signals into a Single Video Signal Peter Tsang USA patent approved, No. US8,175,398
16

Method for Encoding a Plurality of Video Signals into a Single Video Signal

Peter Tsang USA patent approved,
No. US8,175,398
17 Multiple View Display of Three-Dimensional Images Peter Tsang,
W K Cheung,
W C Situ
USA patent approved,
No. US8,994,786
18

Neural induced enhancement of audio signals

Peter Tsang USA patent approved,
No. US9,326,086
19 Power Quality Meter and Method of Waveform Analysis and Compression C F Tse,
W H Lau
USA patent approved,
No. US9,170,986
20 Queue-based Active Queue Management Process Ron Chen,
K T Ko,
Sammy Chan,
M Zukerman,
J S Sun
USA patent approved,
No. 7,706,261
21 Representation and extraction of biclusters from Data Arrays H Yan,
Alan Liew,
X C Gan
USA patent approved,
No. US7,849,088
22 Sequence Generator /
序列產生器
L M Cheng,
C K Chan  
China patent approved, No.ZL03122609.4
23 Sequence Generator and Method of Generating a Pseudo Random Sequence L M Cheng,
C K Chan
USA patent approved,
No. US7,142,675
24 Wireless Optical Charging and Power Supply Peter Tsang USA patent approved,
No. US9,318,905
25 用於隨機數和流密碼生成的小型密碼引擎 L M Cheng,
C K Chan,
C K Chan
China patent approved,
No. ZL02106138.6
26 用于將多个視頻信号編碼成單个視頻信号的方法 Peter Tsang China patent approved,
No. ZL200910204667.2
27 在數字畫布上生成並顯示二維和三維圖像的方法 Peter Tsang China patent approved,
No. ZL201010566488.6
28 一種四階網格狀多環面混沌電路及其使用方法 呂金虎,
禹思敏,
陳關榮
China patent approved,
No. ZL200510086638.2
29 一種渦卷混沌信號發生器 呂金虎,
禹思敏,
陳關榮
China patent approved,
No. ZL200510086603.9

Networking
  Title Staff Country
1 Bit Rate Estimation in Data or Video Compression L M Po,
M G Sarwer
USA patent approved,
No. US8,798,137
2 Method and Apparatus for Calculating an SSD and Encoding a Video Signal L M Po,
K Guo
USA patent approved,
No. US8,019,804
3 Method and Apparatus for Multiview Video Coding L M Po,
K M Wong,
K W Cheung,
K H Ng,
Y Liu
USA patent approved,
No. US2012/0114036A1
4 Method and Apparatus for Zoom Motion Estimation L M Po,
K M Wong,
K W Cheung,
K H Ng,
Y Liu
China patent approved,
No. CN101765011B
5 Method and Apparatus for Zoom Motion Estimation L M Po,
K M Wong,
K W Cheung,
K H Ng,
Y Liu
USA patent approved,
No. US8,170,110B2
6 Motion Estimation Method L M Po,
K H Ng
USA patent approved,
No. US8,055,025
7 System and Method for Transmitting Data in a Network M Zukerman,
Eric Wong,
M Wang,
S Li
USA patent approved,
No. US8,170,110B2

Optoelectronics, Electronics, Nanotechnology and Biosystems
Title Staff Country
1 A Driver Circuit for Powering a DC Lamp in a Non-DC Lamp Henry Chung
N Chen
USA patent approved,
No. US9,282,621
2 An Apparatus or Circuit For Driving A DC Powered Lighting Equipment Henry Chung
N Chen
HK patent approved,
No. HK1181105B
3 An Electric Filter for a Motor System / 一種用於電動機系統的電濾波器 Henry Chung
K F Yuen
HK patent approved,
No. HK1201411
4 Apparatus and Method for Providing Dimming Control of Lamps and Electrical Lighting Systems /
用于給灯和電子照明系統提供調光控制的裝置和方法
Henry Chung
N M Ho,
Ron Hui
China patent approved,
No. ZL200480000989.0
5 Apparatus and Method for Providing Dimming Control of Lamps and Electrical Lighting Systems Henry Chung
N M Ho,
Ron Hui
Europe patent approved,
No. 1658759
6
Apparatus and Method for Providing Dimming Control of Lamps and Electrical Lighting Systems /
用于給灯和電子照明系統提供調光控制的裝置和方法
Henry Chung,
N M Ho,
Ron Hui
HK patent approved,
No. HK1076977
7 Apparatus and Method for Providing Dimming Control of Lamps and Electrical Lighting Systems Henry Chung,
N M Ho,
Ron Hui
Japan patent approved,
No. 4531048
8 Apparatus and Method for Providing Dimming Control of Lamps and Electrical Lighting Systems Henry Chung,
N M Ho,
Ron Hui
South Korea patent approved,
No. 10-1024179
9 Apparatus and Method for Providing Dimming Control of Lamps and Electrical Lighting Systems Henry Chung,
N M Ho,
Ron Hui
USA patent approved,
No. US7,411,359
10 Bi-directional Switched-capacitor Based Voltage Converter Henry Chung,
Ron Hui
USA patent approved,
No. US6,304,068
11 Circuit Designs and Control Techniques for High Frequency Electronic Ballasts for High Intensity Discharge Lamps Henry Chung,
Ron Hui
USA patent approved,
No. US7,119,494
12 Circuit Designs and Control Techniques for High Frequency Electronic Ballasts for High Intensity Discharge Lamps Henry Chung,
Ron Hui
USA patent approved,
No. US7,521,873B
13 Dimmable Eelectronic Ballast Henry Chung,
Ron Hui,
Eric Ho,
T S Lee
Europe patent approved,
No. EP1164819
14 Dimmable Eelectronic Ballast Henry Chung,
Ron Hui,
Eric Ho,
T S Lee
France patent approved,
No. EP(FR)1164819
15 Dimmable Eelectronic Ballast Henry Chung,
Ron Hui,
Eric Ho,
T S Lee
Germany patent approved,
No. EP(DE)1164819
16 Dimmable Eelectronic Ballast Henry Chung,
Ron Hui,
Eric Ho,
T S Lee
UK patent approved,
No. EP(GB)1164819
17 Dimming Control of Electronic Ballasts Henry Chung,
Ron Hui,
Eric Ho,
T S Lee
USA patent approved,
No. US6,486,615
18 Doped Polymeric Optical Waveguide Amplifiers W H Wong ,
Edwin Pun
USA patent approved,
No. US7,826,133
19 Driver Circuit for Powering DC Lamp in Non-DC Lamp Fitting / 用于為非DC燈具裝配中的DC燈具供電的驅動電路 Henry Chung,
N Chen
China patent approved, 
No. ZL201280026520.9
20 Driver Circuit for Powering a DC Lamp in a Non-DC Lamp Fitting Henry Chung,
N Chen
USA patent approved,
No. US8,575,856
22 Electronic Control Method for a Planar Inductive Battery Charging Apparatus Ron Hui,
Henry Chung,
C K Lee,
W C Ho
USA patent approved,
No. US8,228,025
23 Electronic Control Method for a Planar Inductive Battery Charging Apparatus Ron Hui,
Henry Chung,
C K Lee,
W C Ho
USA patent approved,
No. RE45651
24 Energy-Recycling Burn-In Apparatus and Method of Burn-In for Electronic Ballasts Henry Chung
N Chen
USA patent approved,
No. US9,282,621B2
25 Energy-Recycling Burn-In Apparatus for Electronic Ballasts and a Method of Burning-In Electronic Ballasts Henry Chung
N Chen
USA patent approved,
No. US8,680,870B2
26 Inductive Power Transfer for Driving Multiple Organic Light Emitting Diode Panels Henry Chung,
R H Zhang,
R Zhou
USA patent approved, No. US9,414,462B1
27 Light Sensor / 光敏傳感器 Henry Chung,
S P Cheung,
T K Lau,
H L Wong,
S Y Yeung,
H S Siu
HK patent approved, 
No. 1301446.1
28 Method and Apparatus for Suppressing Noise Caused by Parasitic Capacitance and/or Resistance in an Electronic Circuit or System Henry Chung
W T Yan
USA patent approved,
No. US8,115,537
29

Method and Apparatus to Provide Active Cancellation of the Effects of the Parasitic Elements in Capacitors

Henry Chung
W T Yan
USA patent approved,
No. US8,264,270
30 Method for Fabricating Buried Ion-exchanged Waveguides Using Field Assisted Annealing Edwin Pun,
K Liu
USA patent approved,
No. US8,312,743
31 Novel Circuit Designs and Control Techniques for High Frequency Electronic Ballasts for High Intensity Discharge Lamps / 用於高强度氣体放电灯的高頻电子鎮流器的新穎电路設計和控制技術 Ron Hui,
Henry Chung
China patent approved,
No. CN1370037B
32 Optical Fiber K S Chiang,
V Rastogi
USA patent approved ,
No. US7,711,227
33 Optical Fibre for Ultra-high Capacity Transmission K S Chiang,
V Rastogi
USA patent approved,
No. US6,768,851
34 Output Compensator for a Regulator Henry Chung
W T Yan
USA patent approved,
No. US8,169,201
35 Passive Lossless Snubber for Power Factor Corrector Henry Chung
T H Li
USA patent approved,
No. US8,107,268B2
36 Phase-controlled Dimmable Electronic Ballast for Fluorescent Lamps with Very Wide Dimming Range /
具有極寬調光範圍的螢光燈 相控可調光電子鎮流器
Henry Chung,
Ron Hui,
Y H Lam,
P C Tang
HK patent approved,
No. HK1056095
37 Phase-controlled Dimmable Electronic Ballast for Fluorescent Lamps with Very Wide Dimming Range Henry Chung,
Ron Hui,
Y H Lam,
P C Tang
USA patent approved,
No. 7,304,439
38 Process for Assembly of Electronic Devices Y C Chan,
C W Tan
UK patent approved,
No. GB2412790B
39 Signal Modulating Interface for a Solid State Electronic Device Henry Chung,
J Wang
USA patent approved,
No. US9,237,288
40 Single Sensor Control of Power Converters Henry Chung,
Ron Hui
USA patent approved,
No. US6,580,275
41 TRIAC-controlled Dimmable Electronic Ballast for Fluorescent Lamps with Very Wide Dimming Range / 具有極寬調光範圍的螢光燈相控可調光電子鎮流器 Henry Chung,
Ron Hui,
P C Tang,
Y H Lam
China patent approved,
No. ZL02142472.1
42 USB Power Supply Henry Chung,
Norman Tse,
John Chan
USA patent approved,
No. US9,257,893
43 Voltage sensorless control of power converters Ron Hui,
Henry Chung,
USA patent approved,
No. US6,297,621
44 可調光式電子鎮流器 Ron Hui,
Henry Chung
,
T S Lee
China patent approved,
No. ZL01129403.5
45 高輝度放電 ランプ 用 の 高周波電子安定器 の 新 しい 回路設計 および 制御技術 Ron Hui,
Henry Chung
Japan patent approved,
No. 3839729
46 熒光灯的調光控制裝置與方法 Henry Chung,
Ron Hui
China patent approved,
No. ZL02103113.4
47 用于驅动DC供电的照明設備的裝置或电路 Henry Chung,
N Chen
China patent approved,
No. ZL201080059826.5

 

Patent Filed

Applied Electromagnetics
Title Staff Country
1 A Class of Directional Couplers Based on Transformer / 一種基于變壓器的寬帶定向耦合器 Q Xue,
Z Hou,
L Chiu
China patent filed,
No. 201510628562.5
2 A Novel Cuboid Dielectric Loaded lliptical Helix Antenna for RFID Systems K N Yung,
P W Chan,
Steve Wong,
W Q Che
USA patent filed,
No.: IPC/PA/164/1/08
3 A Power Amplifier / 功率放大器 Q Xue,
S Chen
China patent filed,
No.: 201410030774.9
4 A System and Method for Operating a Power Amplifier and a Load Modulation Network / 一种用于操作功率放大器和負載調制網絡的系統和方法 Q Xue,
S Chen
China patent filed,
No.: 201310373820.0
5 Aesthetic Dielectric Antenna and Method of Discretely Emitting Radiation Pattern Using Same / 美學介質天綫和使用此天綫離散地發射輻射方向圖的方法 K W Leung,
E H Lim,
X S Fang
China patent filed,
No.: 201310069517.1
6

Aesthetic Dielectric Antenna and Method of Discretely Emitting Radiation Pattern Using Same / 美學介質天綫和使用此天綫離散地發射輻射方向圖的方法

K W Leung,
X S Fang,
E H Lim
HK patent filed,
No.: 14100791.5
7 Aesthetic Dielectric Resonator Antennas for Decorations K W Leung,
E H Lim,
X S Fang
USA patent filed,
No. 61/607,534
8 An Antenna K W Leung,
Y Pan,
L Guo
USA patent filed,
No. 14/816,225
9 An Electronic Apparatus for Use in a Communication System Q Xue,
W L Lam,
K M Shum
USA patent filed,
No. 14/843,342
10 Antenna K W Leung,
L Y Feng
USA patent filed,
No. 14/870,686
11 Aperture-Coupled Microstrip-Line Feed for Circularly Polarized Patch Antenna K M Luk,
C H Chan,
H W Lai,
K M Mak
USA patent filed,
No. 14/564,968
12 Apparatus and a Method for Electromagnetic Signal Transition Q Xue,
P Wu
USA patent filed,
No. 14/280,003
13 Average Power Efficiency Enhancement and Linearity Improvement of Microwave Power Amplifiers / 微波功率放大器的平均功效增强和綫性度改善 W S Chan,
Q Xue,
C H Chan,
K W Lau
China patent filed,
No. 200880124418.6
14 Circularly Polarized Antenna Q Xue,
P Wu,
S Liao
USA patent filed,
No. 14/287,575
15 Circularly Polarized Planar Aperture Antenna with High Gain and Wide Bandwidth for Millimeter-Wave Application S Liao,
Q Xue,
D J Bisharat
USA patent filed,
No. 15/155,702
16 Compact Boardband Matching Network for High-efficient Boardband Power Amplifier Q Xue,
Z Hou,
L Chiu
China patent filed,
No. 201510626245.x
17 Converting a Single-Ended Signal to a Differential Signal Q Xue,
S Liao
China patent filed,
No. 14/925,455
18 Dielectric Loaded Elliptical Helix Antenna K N Yung,
Steve Wong,
W Che,
P W Chan
USA patent filed,
No.: 12/974,810
19 Differential Planar Aperture Antenna S Liao,
Q Xue,
P Wu
USA patent filed,
No.: 14/624,058
20 Dual Polarized High Gain and Wideband Complementary Antenna K M Luk,
C H Chan,
H W Lai,
Steve Wong,
K K So
USA patent filed,
No. 14/608,711
21 Electromagnetic Wave Mode Transducer / 電磁波模變換器 Q Xue,
P Wu
China patent filed,
No. 201510325160.8
22 Electromagnetic Wave Mode Transducer Q Xue,
P Wu
USA patent filed,
No. 14/303,832
23 Facilitation of Increased Bandwidth for a Low Noise Amplifier Q Xue,
K M Shun,
P Qin
USA patent filed,
No. 15/096,740
24 Facilitation of Increased Locking Range Transistors Q Xue,
H Zhou,
K M Shum
USA patent filed,
No. US 14/809,812
25 Filter and a Magnetic Coupling Mechanism Q Xue,
W Qin
USA patent filed,
No. 61/856,917
26 High Gain And Wideband Complementary Antenna K M Luk,

C H Chan
,
Q Xue,
H W Lai,
Steve Wong,
K K So,
China patent filed,
No. 201210501087.1
27 Impedance Matching Arrangement for Amplifier Q Xue,
H Zhang,
K M Shum
USA patent filed,
No. US 14/803,296
28 Load Modulation Network Q Xue,
S Chen
USA patent filed,
No. 61/692,907
29 Microstrip Line Filter / 微帶綫濾波器 Q Xue,
W Qin
China patent filed,
No. 201410310183.7
30 Microstrip Line Filter Q Xue,
W Qin
USA patent filed,
No. 14/290,309
31 N-Way Coaxial Waveguide Power Divider/Combiner Q Xue,
P Wu

USA patent filed,
No. 14/543,854

32 Omnidirectional Circularly Polarized Dielectric Antenna K W Leung,
Y Pan
China patent filed,
No. PCT/CN2013/077158
33 Patch Antenna K M Luk,
Y Li
USA patent filed,
No. 14/808,117
34 Patch Antenna / 貼片天綫 Q Xue,
J Liu
China patent filed,
No. 201410090314.5
35 Patch Antenna / 貼片天綫 Q Xue,
J Liu
China patent filed,
No. 201410090390.6
36 Patch Antenna Q Xue,
J Liu
USA patent filed,
No. 13/839,201
37 Phased Array, a Coherent Source Array, an Antenna Array and a System for Controlling Thereof Q Xue,
C Tang
USA patent filed,
No. 13/973,443
38 Phase Detector Array and a Coherent Sources Array Q Xue,
C Tang
USA patent filed,
No. 61/692,917
39 Power Amplifier Circuit for Communication Systems K F Tsang ,
Y Shen
USA patent filed,
No. 61/977,719
40 Power Amplifier Circuit for Communication Systems K F Tsang ,
Y Shen
USA patent filed,
No. 14/683,422
41 Quadrature Voltage Controlled Oscillator Q Xue,
H Zhang,
K M Shum
USA patent filed,
No. 14/803,423
42 Quasi-isotropic Dielectric Resonator Antenna K W Leung,
Y Pan,
K Lu
USA patent filed,
No. 62/109,314
43 Shorted Bowtie Patch Antenna with Parasitic Shorted Patches K M Luk,
C H Chan,
H W Lai,
K M Mak
USA patent filed,
No. 14/542,364
44 Solar Energy Collection Antennas K W Leung,
E H Lim
USA patent filed,
No. 14/190,824
45 Transmission Line and Methods for Fabricating Thereof Q Xue,
L Chiu
USA patent filed,
No. 61/692,890
46 Transmission Line and Methods for Fabricating Thereof Q Xue,
L Chiu
USA patent filed,
No. 13/973,385
47 Waveguide Fed and Wideband Complementary Antenna K M Luk,
Y Li
USA patent filed,
No. 14/738,299
48 一種天綫 K W Leung,
Y Pan,
L Guo
China patent filed,
No. 201610403157.8
49 帶有寄生短路貼片的蝴蝶結短路貼片天綫 K M Luk,
C H Chan,
H W Lai,
K M Mak
China patent filed,
No. 201510255862.3
50 雙極化高增益及寬帶互補天綫 陸貴文,
陳志豪,
黎孝華,
黃衡,
蘇國勤
China patent filed,
No. 201510454284.6
51 互補天綫及天綫系統 K M Luk,
Y Li
China patent filed,
No. 201510724801.7
52 貼片天綫, 設備及天綫系統 K M Luk,
Y Li
China patent filed,
No. 201510733010.0
53 用于通信系統的功率放大器電路

Y Shen,
K F Tsang

China patent filed,
No. 201510169642.9
54 微帶天綫 Steve Wong,
K K So,
X Gao
China patent filed,
No. 201410394702.2
55 一种圆极化天线 (A) 黄衡,
王凯旭
China patent filed,
No. 201610674235.8
56 一种圆极化天线 (B) 黄衡,
王凯旭
China patent filed,
No. 201610671504.5
57 傳輸綫及用于制造其的方法 Q Xue,
L Chiu
China patent filed,
No. 201310373044.4
58 相控陣列, 相干源陣列, 天綫陣列以及用于控制它們的系統 Q Xue,
C Tang
China patent filed,
No. 201310373879.X
59 雙極化天綫裝置 Q Xue,
H W Lai,
Steve Wong,
X Gao
China patent filed,
No. 201410394725.3
60 用于電磁信號轉換的裝置和方法 Q Xue,
P Wu
China patent filed,
No. 201410403161.5
61 圓極化天線 S Liao,
Q Xue,
P Wu

China patent filed,
No. 201510274828.0

62 將單端信號轉換為差分信號的裝置, 方法以及系統 Q Xue,
S Liao

China patent filed,
No. 201510539809.6

63 雙頻帶波導濾波器 Q Xue,
J Jin

China patent filed,
No. 201510646580.6

64 晶體管結構及其設計方法 Q Xue,
H Zhou,
K M Shum

China patent filed,
No. 201510919046.8

65 全向天綫陣列 S Liao,
Q Xue

China patent filed,
No. 201610134910.8

66 用于放大器的阻抗匹配布置及放大器 Q Xue,
K M Shum,
H Zhang

China patent filed,
No. 201610245255.3


Computer Engineering and Control Systems
Title Staff Country
1 Audio Spatial Effect Enhancement Peter Tsang USA patent filed,
No. 12/756,586
2 Automatic Switching of a Multi-Mode Projector Display Screen for Displaying Three-Dimensional and Two-Dimensional Images / 用于顯示三維和二維图像的多模式投影儀顯示屏幕的自動切換 Peter Tsang

China patent filed,
No. 201310086219.3

3 Computer Implemented Method for Generating Binary Holograms Peter Tsang,
W K Cheung
USA patent filed,
No. 12/728,528
4 Conversion of Complex Holograms to Phase Holograms Peter Tsang,
USA patent filed,
No. 14/305,494
5 Converting Complex Holograms to Phase Holograms Peter Tsang,
USA patent filed,
No. 14/029,144
6 Determining Faulty Nodes via Label Propagation Within a Wireless Sensor Network W S Chow,
M Zhao
USA patent filed,
No. 14/184,916
7 Fast conversion of digital Fresnel hologram to phase-only hologram based on localized error diffusion and redistribution Peter Tsang,
USA patent filed,
No. 61/971,294
8 Fast Generation of Digital Holograms Peter Tsang,
USA patent filed,
No. 14/841,638
9 Fast Generation of Holograms Peter Tsang,
W K Cheung
USA patent filed,
No. 61/377,288
10 Fast Generation of Pure Phase Digital Holograms Peter Tsang,
USA patent filed,
No. 14/076,717
11 Fast processing of information represented in digital holograms Peter Tsang,
USA patent filed,
No. 14/061,262
12 Generation and Display of Holograms for Low Resolution Devices Peter Tsang International patent filed,
No. PCT/CN2013/079190
13 Generation and Display of Holograms for Low Resolution Devices Peter Tsang USA patent filed,
No. 61/819,460
14 Holographic Encryption of Multi-Dimensional Images Peter Tsang USA patent filed,
No. 14/516,332
15 Holographic Encryption of Multi-Dimensional Images and Decryption of Encrypted Multi-Dimensional Images Peter Tsang USA patent filed,
No. 14/866,698
16 Image Processing Apparatus and Methods Michael Yang,
H Yan,
Alan Liew
Europe patent filed,
No. 03251050.5
17 Method for fast processing of information represented in digital holograms Peter Tsang USA patent filed,
No. 61/759,256
18 Method for Generating Multi-view Images from a Single Image Peter Tsang International patent filed,
No. PCT/IB2010/053373
19 Method for Generating Multi-view Images from a Single Image Peter Tsang USA patent filed,
No. 13/809,981
20 Method for Tracking an Object in an Image Sequence H Yan,
Z Zhao,
Long Chen
USA patent filed,
No. 62/321,371
21 Methods for Modeling and Analysis of Interface between Point Patterns H Yan,
W Zhou
USA patent filed,
No. 13/188,598
22 Monitoring User Activity Using Wearable Motion Sensing Device H Yan,
Leanne Chan,
H Y Ching,
C K Choi,
H Chim
USA patent filed,
No. 14/598,949
23 Multivariate Cryptography Based on Clipped Hopfield Neural Network L M Cheng,
J Wang
USA patent filled,
No. 14/839,528
24 Neural control holography Peter Tsang USA patent filed,
No. 14/520,272
25 Protein-Ligand Docking H Yan,
Z Wang
USA patent filed,
No. 13/923,930
26 Protein-Ligand Docking based on Hydrogen Bond Matching and Probabilistic Relaxation Labeling
Z Wang,
H Yan
USA patent filed,
No. 61/809,783
27

Reconfigurable Mobile Electronic Devices with Detachable Computing and Display Units / 具有可分離計算和顯示部件的可改裝的移動電子裝置

H Yan,
Linda Yan
International patent filed,
No. PCT/CN2013/079707
28 Region Zooming Virtual Keyboards for Accurate Typing on Small Displays H Yan International patent filed,
No. PCT/CN2013/075822
29 Region Zooming Virtual Keyboards for Accurate Typing on Small Displays H Yan USA patent filed,
No. 61/776,745
30 Region Zooming Virtual Keyboards for Accurate Typing on Small Displays H Yan USA patent filed,
No. 14/239,098
31 基于剪裁的霍普菲爾德神經網絡的多元密碼學 L M Cheng,
J Wang
China patent filled,
No. 201610037425.9
32 確定無綫傳感器網絡內的故障節點 W S Chow,
W M Ma,
C P Lau
China patent filed,
No. 201510039001.1
33 用于從單一的圖像生成多視圖像的方法 Peter Tsang China patent filed,
No. 201080068288.6
34 產生全視差的數字全息圖 Peter Tsang China patent filed,
No. 201310308885.7
35 無綫光學充電和電源 Peter Tsang China patent filed,
No. 201310554138.1
36 音頻信號的神經誘導增强 Peter Tsang China patent filed,
No. 201410291396.X
37 复雜全息图向相位全息图的轉換 Peter Tsang China patent filed, No. 201510018778.X

Networking
Title Staff Country
1 System and Method for Operating a Server Farm Jun Guo,
M Zukerman,
Eric Wong,
J Fu
USA patent filed,
No. 15/067,370
2 System and Method for Transmitting Data in a Network Eric Wong,
S Li,
M Wang,
M Zukerman
USA patent filed,
No. 13/870,313

Optoelectronics, Electronics, Nanotechnology and Biosystems
Title Staff Country
1 A DC Link Module for Reducing DC Link Capacitance Henry Chung,
H Wang
International patent filed,
No. PCT/CN2011/076955
2 A DC Link Module for Reducing DC Link Capacitance / 用以減少直流鏈路電容之直流鏈路模組 Henry Chung,
H Wang
Taiwan patent filed,
No. 101124412
3 Active heat sink that can be used to improve the luminance non-uniformity of OLEDs Henry Chung,
W Yan
USA patent filed,
No.: 61/994,061
4 An Electric Filter for a Motor System / 一種用於電動機系統的電濾波器 Henry Chung,
K F Yuen
HK patent filed,
No. 14105142.0
5 An Input Filter for a Power Electronic System Henry Chung,
K F Yuen,
W T Fan
USA patent filed,
No. 14/305,268
6 Apparatus for Transferring Electromagnetic Energy Henry Chung,
N Chen,
P W Chow,
Leanne Chan
International patent filed,
No. PCT/CN2014/079589
7 Apparatus for Transferring Electromagnetic Energy Henry Chung,
N Chen,
P W Chow,
Leanne Chan
USA patent filed,
No. 13/932,353
8 Apparatus or Circuit For Driving A DC Powered Lighting Equipment Henry Chung,
N Chen
USA patent filed,
No. 13/505,483
9 Circuit Arrangement for Filtering an Electric Current K Wang,
Henry Chung,
USA patent filed,
No. 15/045,607
10 Current Control Apparatus Henry Chung,
K F Yuen,
W T Fan
USA patent filed,
No. 14/305,302
11 Current Distribution Apparatus Henry Chung USA patent filed,
No. 13/836,087
12 DC Link Module for Reducing DC Link Capacitance Henry Chung,
H Wang
International patent filed,
PCT/CN2012/078155
13 DC Link Module for Reducing DC Link Capacitance Henry Chung,
H Wang
USA patent filed,
No. 14/131,259
14 Device for routing light among a set of optical waveguides H P Chan,
W F Ho,
V A Tsvetkov
USA patent filed,
No.: 14/142,699
15 Dimming Control of Electronic Ballasts Ron Hui,
Henry Chung
Europe patent filed,
No. 00310431.2
16 Driver Circuit for Powering a DC Lamp in a Non-DC Lamp Fitting Henry Chung,
N Chen
International patent filed,
No. PCT/CN2012/076375
17 An Electric Filter for a Motor System Henry Chung,
K F Yuen

International patent filed,
No. PCT/CN2015/078472

18 Electrical Load Driving Apparatus Henry Chung,
A To,
R H Zhang
International patent filed,
No. PCT/CN2014/073185
19 Electrical Load Driving Apparatus Henry Chung,
R H Zhang
USA patent filed,
No. 13/836,337
20 Electronic Control Method for a Planar Inductive Battery Charging Apparatus Ron Hui,
Henry Chung,
C K Lee,
W C Ho
China patent filed,
No. 200880124296.0
21 Fabrication and Replication of Polymer Optical Waveguides H P Chan,
K S Chiang,
W Jin
USA patent filed,
No. 61/951,692
22 Fabrication and Replication of Polymer Optical Waveguides H P Chan,
K S Chiang,
W Jin
USA patent filed,
No. 14/222,837
23 Facilitating Improved Luminance Uniformity in Organic Light Emitting Diode Device Panels Henry Chung,
W Yan
USA patent filed,
No. 14/465,600
24 LED 照明電路 Henry Chung,
WR H Zhang
CHina patent filed,
No. 201610015182.9
25 LED Lighting Circuit Henry Chung,
R H Zhang
USA patent filed,
No. 14/601,827
26 Light Sensor Henry Chung,
S P Cheung,
T K Lau,
H L Wong,
S Y Yeung,
H S Siu
USA patent filed, 
No. 29/483,046
27 Method for Regulating an Electrical Power Source

Henry Chung,
W Marin,
S C Yeung

USA patent filed,
No. 14/045,124
28 Novel Circuit Designs and Control Techniques for High Frequency Electronic Ballasts for High Intensity Discharge Lamps Ron Hui,
Henry Chung
Europe patent filed,
No. 02250283.5
29 Novel Circuit Designs and Control Techniques for High Frequency Electronic Ballasts for High Intensity Discharge Lamps / 高亮度放電燈高頻電子鎮流器的新電路設計和控制技術 Ron Hui,
Henry Chung
HK patent filed,
No. 02109346.0
30 Power Factor Correction Circuit for a Power Electronic System Henry Chung,
K F Yuen,
W T Fan
USA patent filed,
No.: 14/304,339
31 Power Flow Control Apparatus Henry Chung,
S P Cheung,
A To
USA patent filed,
No. 13/836,213
32 System and Method for Emulating a Gas Discharge Lamp / 用于模擬氣體放電燈的系統和方法 Henry Chung,
N Chen
China patent filed,
No. 201310244396.X
33 System and Method for Emulating a Gas Discharge Lamp Henry Chung,
N Chen
USA patent filed,
No. 13/530,544
34 System and Method for Estimating Component Parameters Henry Chung,
N Chen
USA patent filed,
No. 13/532,900
35 USB 電源 Henry Chung,
Norman Tse,
John Chan
China patent filed,
No. 201310538205.0
36 USB Power Supply Henry Chung,
Norman Tse,
John Chan
International patent filed,
No. PCT/CN2014/075277
37 Waveguides / 波導管 Edwin Pun,
S T Chu,
P Y Tsui,
P Zhou

China patent filed,
No. 201410267268.1
38 Waveguides Edwin Pun,
S T Chu,
P Y Tsui,
P Zhou
USA patent filed,
No. 14/832,305
39 Wireless Remote Control Systems For Dimming Electronic Ballasts Henry Chung,
Ron Hui
USA patent filed,
No. 10/143,524
40 用于估計元件參數的系統和方法 Henry Chung,
N Chen
China patent filed,
No. 201310259674.9
41 用于減少DC鏈路電容的DC鏈路模塊 Henry Chung,
H Wang
China patent filed,
No. 201280033823.3
42 電流分布裝置 Henry Chung China patent filed,
No. 201410061805.7
43 電力負載驅動裝置 Henry Chung,
R H Zhang
China patent filed,
No. 201410085846.X
44 功率流控制裝置 Henry Chung,
S P Cheung,
A To
China patent filed,
No. 201410092906.0
45 用于固態電子設備的信號調制接口 Henry Chung,
H Wang
China patent filed,
No. 201410469018.6
46 一種用于調節電源的方法 Henry Chung,
S C Yeung,
W Marin
China patent filed,
No. 201410521279.8
47 電流控制裝置 Henry Chung,
W T Fan,
K F Yuen
China patent filed,
No. 201410591643.8
48 一種用于電力電子系統上的輸入濾波器 Henry Chung,
W T Fan,
K F Yuen
China patent filed,
No. 201510007594.3
49 用于電力電子系統的功率因數校正電路 Henry Chung,
W T Fan,
K F Yuen
China patent filed,
No. 201510061016.8

Wireless Communications
Title Staff Country
1 Facilitating Interference Management in Multi-Cell and Multi-User Millimeter Wave Cellular Networks T Kim,
W M Chan,
M Dong
USA patent filed,
No. 15/136,265
Last updated : 11 Jan 2017