Patents

Patents Filed and Approved

As at 30 June 2021

Patent Approved

No.

Title

Staff

Country

Date of Approval

1

Dielectric Resonator Antenna

K W Leung,
W Li,
N Yang

USA patent approved,
No. US10,985,473

20 Apr 2021

2

Dielectric Resonator Antenna

K W Leung,
L Guo,
Y Pan

USA patent approved,
No. US10,965,032

30 Mar 2021

3

Dual-fed Dual-frequency Hollow Dielectric Antenna

L Y Feng,
K W Leung

USA patent approved,
No. US10,923,818

16 Feb 2021

4

Current Control Apparatus / 電流控制裝置

Henry Chung,
K F Yuen,
W T Fan

China patent approved,
No. ZL201410591643.8

26 Jan 2021

5

System and method for controlling operation of an autonomous vehicles

Alan Yeung,
M Zukerman

USA patent approved,
No. US10,901,413

26 Jan 2021

6

Substrate-Integrated Device And Method for Making The Same

W K Lee,
K W Leung,
H I Kremer

USA patent approved,
No. US10,856,408

1 Dec 2020

7

Waveguide Fed Open Slot Antenna

Steve Wong,
X Yi

USA patent approved,
No. US10,854,991

1 Dec 2020

8

Method of Diagnosing An Electrical Energy Storage Apparatus, An Electronic Device for Use in An Electrical Energy Storage Apparatus And An Electrical Energy Storage Apparatus

Henry Chung,
C F Liu,
Ricky Lau

USA patent approved,
No. US10,838,012

17 Nov 2020

9

Doherty Power Amplifier Circuit

W S Chan,
X Y Zhou,
X H Fang,
D Ho,
S Y Zhang

USA patent approved,
No. US10,833,634

10 Nov 2020

10

Filtering Dielectric Resonator Antennas Implementing Radiation Cancellation

K W Leung,
Y T Liu,
J Ren

USA patent approved,
No. US10,833,417

10 Nov 2020

11

Shorted Bowtie Patch Antenna with Parasitic Shorted Patches / 帶有寄生短路貼片的蝴蝶結短路貼片天綫

C H Chan,
H W Lai,
K M Luk,
K M Mak

China patent approved,
No. ZL201510255862.3

6 Nov 2020

12

Antenna

K M Luk,
Y Xu

USA patent approved,
No. US10,804,610

13 Oct 2020

13

System and Method for Determining an Optimal Path Arrangement of an Infrastructure Link Network

Z Wang,
W Moran,
Q Wang,
M Zukerman

USA patent approved,
No. US10,805,207

13 Oct 2020

14

Electrical Load Driving Apparatu / 電力負載驅動裝置

Henry Chung,
R H Zhang

China patent approved,
No. ZL201410085846.X

9 Oct 2020

15

Power Ampolifier Circuit for Communication System / 用于通信系統的功率放大器電路

Y Shen,
K F Tsang

China patent approved,
No. ZL201510169642.9

15 Sep 2020

16

Method and An Apparatus for Use in an Electric Circuit

C S Cheng,
Henry Chung,
Ricky Lau

USA patent approved,
No. US10,761,123

1 Sep 2020

17

Electric Circuit and Associated Method for Regulating Power Transfer in a Power Grid

Henry Chung,
Y He,
C T Lai

USA patent approved,
No. US10,720,773

21 Jul 2020

18

A Gesture Recognition Apparatus and Components Thereof

Rosa Chan,
N Siddiqui

USA patent approved,
No. US10,691,218

23 Jun 2020

19

Circuit Arrangement for Filtering an Electric Current

Henry Chung,
K Wang

USA patent approved,
No. US10,678,281

9 Jun 2020

20

Dielectric Resonator Antenna

L Guo,
K W Leung

USA patent approved,
No. US10,680,338

9 Jun 2020

21

Efficiently Generating a High Quality Patterned-Phase-Only Hologram for Display on a Single Device

Peter Tsang,
Y T Chow

USA patent approved,
No. US10,663,923

26 May 2020

22

A Complementary Antenna And An Antenna System / 互補天綫及天綫系統

Y Li,
K M Luk

China patent approved,
No. ZL201510724801.7

8 May 2020

23

Communication System And A Method for Operating Or Evaluating The Same Using Selective Base Station Sleeping

J Wu,
Eric Wong,
M Zukerman,
J Guo

USA patent approved,
No. US10,645,646

5 May 2020

24

Current control device

C P Tung,
W T Chan,
P W Chow,
W T Fan,
Henry Chung,
K W Ho,
C S Tse

USA patent approved,
No. US10,637,358

28 Apr 2020

25

Antenna / 一種天綫

K W Leung,
L Guo,
Y Pan

China patent approved,
No. ZL201610403157.8

24 Mar 2020

26

Electric circuit arrangement and a method for generating electric current pulses to a load

S P Cheung,
P W Chow,
Henry Chung,
W T Fan,
C P Tung

USA patent approved,
No. US10,594,318

17 Mar 2020

27

Systems and Methods for Signal Processing Using Coordinate Descent Techniques for Unit Modulus Least Squares (UMLS) and Unit-Modulus Quadratic Program (UMQP)

J Y Chen,
H C So,
W Zeng,
A Zoubir

USA patent approved,
No. US10,579,702

3 Mar 2020

28

Base Station Sleep Mode Based on Powder Consumption And/or Quality of Service

Eric Wong,
J Wu,
Y C Chan,
M Zukerman

USA patent approved,
No. US10,568,047

18 Feb 2020

29

DC Link Module for Reducing DC Link Capacitance

Henry Chung,
H Wang

USA patent approved,
No. US10,505,466

10 Dec 2019

30

Methods for Modeling and Analysis of Interface between Point Patterns

H Yan,
W Zhou

USA patent approved,
No. US10,475,528

12 Nov 2019

31

Phase Retrieval Using Coordinate Decent Techniques

H C So,
W Zeng

USA patent approved,
No. US10,437,560

8 Oct 2019

32

System and Method for Processing a Data Structure

H C So,
W Zeng

USA patent approved,
No. US10,430,929

1 Oct 2019

33

Method for Determining Optimal Laying Arrangement of Infrastructure Link

Z Wang,
M Zukerman,
Q Wang,
W Moran,
E Tahchi,
G Wang,
Y Wang,
F Cucker,
J Guo

USA patent approved,
No. US10,425,280

24 Sep 2019

34

Determining Faulty Nodes within A Wireless Sensor Network / 確定無綫傳感器網絡內的故障節點

Tommy Chow,
C P Lau,
W M Ma

China patent approved,
No. ZL201510039001.1

17 Sep 2019

35

Circularly Polarized Antenna / 一種圓極化天綫

K Wang,
Steve Wong

China patent approved,
No. ZL201610674235.8

13 Sep 2019

36

Circularly Polarized Reconfigurable Four-arm Helical Antenna / 一種圓極化可重構四臂螺旋天綫

Steve Wong,
Y Xuan

China patent approved,
No. ZL201610913617.1

30 Aug 2019

37

LED Lighting Circuit / LED 照明電路

Henry Chung,
R H Zhang

China patent approved,
No. ZL201610015182.9

27 Aug 2019

38

Method for Generating Multi-view Images from Single Image / 用于從單一的圖像生成多視圖像的方法

Peter Tsang

China patent approved,
No. ZL201080068288.6

13 Aug 2019

39

Waveguides / 波導管

S T Chu,
P Y Tsui,
P Zhou,
Edwin Pun

China patent approved,
No. ZL201410267268.1

6 Aug 2019

40

Monitoring User Activity Using Wearable Motion Sensing Device

H Y Ching,
C K Choi,
H Chim,
Leanne Chan,
H Yan

USA patent approved,
No. US10,347,108

9 Jul 2019

41

Augmented Reality Systems and Methods

Peter Tsang

USA patent approved,
No. US10,317,674

11 Jun 2019

42

Determining Faulty Nodes Via Label Propagation within Wireless Sensor Network / 經由無綫傳感器網絡內的標簽傳播確定故障節點

Tommy Chow,
M Zhao

China patent approved,
No. ZL201410406334.9

11 Jun 2019

43

Signal Modulating Interface for A Solid State Electronic Device / 用于固態電子設備的信號調制接口

Henry Chung,
J Wang

China patent approved,
No. ZL201410469018.6

4 Jun 2019

44

Input Filter for A Power Electronic System / 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 approved,
No. ZL201510007594.3

17 May 2019

45

Power Factor Correction Circuit for Power Electronic System / 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 approved,
No. ZL201510061016.8

17 May 2019

46

Power Circuit and Its Operation Method for Regulating Power Transfer

Henry Chung,
K F Yuen,

USA patent approved,
No. US10,289,139

14 May 2019

47

A Circuit Arrangement for use in a Power Conversion Stage adn a Method of Controlling a Power Conversion Stage

Henry Chung,
K Wang

USA patent approved,
No. US10,284,112

7 May 2019

48

System and Method for Operating a Server Farm

Eric Wong,
J Fu,
J Guo,
M Zukerman

USA patent approved,
No. US10,268,523

23 Apr 2019

49

Power Flow Control Apparatus / 功率流控制裝置

A To,
S P Cheung,
Henry Chung

China patent approved,
No. ZL201410092906.0

19 Apr 2019

50

Method And Apparatus for Regulating An Electrical Power Source Based on Global And Local Maximum Load Power

W Marin,
Henry Chung,
S C Yeung

USA patent approved,
No. US10,256,743

9 Apr 2019

51

Method for Tracking an Object in an Image Sequence

L Chen,
H Yan,
Z Zhao

USA patent approved,
No. US10,255,692

9 Apr 2019

52

Method for Regulating An Eletrical Power Circuit And An Electrical Power Regulating Apparatus

Henry Chung,
H K Tse

USA patent approved,
No. US10,236,688

19 Mar 2019

53

Systems And Methods for Robust Low-rnk Matrix Approximation

W Zeng,
J Y Chen,
H C So

USA patent approved,
No. US10,229,092

12 Mar 2019

54

USB Power Supply / USB 電源

Henry Chung,
Norman Tse,
Y C Chan

China patent approved,
No. ZL201310538205.0

1 Mar 2019

55

System and Method for Estimating Component Parameters

N Chen,
Henry Chung

USA patent approved,
No. US10,197,607

5 Feb 2019

56

Power Factor Correction Circuit for a Power Electronic System

Henry Chung,
W T Fan,
K F Yuen

USA patent approved,
No. US10,177,646

8 Jan 2019

57

Fast Generation of Digital Holograms

Peter Tsang

USA patent approved,
No. US10,168,667

1 Jan 2019

58

System and Method for Emulating a Gas Discharge Lamp

N Chen,
Henry Chung

USA patent approved,
No. US10,159,122

18 Dec 2018

59

Dual Polarized Antenna Device / 雙極化天綫裝置

Steve Wong,
X Gao,
H W Lai,
Q Xue

China patent approved,
No. ZL201410394725.3

2 Nov 2018

60

Power Amplifier Circuit for Communication Systems

Y Shen,
K F Tsang

USA patent approved,
No. US10,111,278

23 Oct 2018

61

Aperture-Coupled Microstrip-Line Feed for Circularly Polarized Patch Antenna

C H Chan,
H W Lai,
K M Luk,
K M Mak

USA patent approved,
No. US10,033,105

24 Jul 2018

62

Doherty Power Amplifier

W S Chan,
X Y Zhou,
S Chen,
D Ho,
S Y Zhang

USA patent approved,
No. US10,033,335

24 Jul 2018

63

Current Control Apparatus

Henry Chung,
K F Yuen,
W T Fan

USA patent approved,
No. US9,991,790

5 Jun 2018

64

Fabrication and Replication of Polymer Optical Waveguides

W Jin,
K S Chiang,
Andy Chan

USA patent approved,
No. US9,981,408

29 May 2018

65

Antenna

L Y Feng,
K W Leung

USA patent approved,
No. US9,966,662

8 May 2018

66

Patch Antenna

Y Li,
K M Luk

USA patent approved,
No. US9,960,493

1 May 2018

67

Server Farm and Method for Operating the Same

J Fu,
W Moran,
J Guo,
Eric Wong,
M Zukerman

USA patent approved,
No. US9,959,149

1 May 2018

68

Waveguide Fed and Wideband Complementary Antenna

Y Li,
K M Luk

USA patent approved,
No. US9,954,288

24 Apr 2018

69

Waveguides

S T Chu,
P Y Tsui,
P Zhou,
Edwin Pun

USA patent approved,
No. US9,950,455

24 Apr 2018

70

Neural Induced Enhancement of Audio Signals / 音頻處理系統, 音頻處理方法和計算機可讀介質

Peter Tsang

China patent approved,
No. ZL 201410291396.X

10 Apr 2018

71

Generating Full-parallax Digital Holograms / 產生全視差的數字全息圖

Peter Tsang

China patent approved,
No. ZL201310308885.7

9 Mar 2018

72

High Gain And Wideband Complementary Antenna / 高增益和宽频带互补天线

C H Chan,
H W Lai,
K M Luk,
Steve Wong,
Q Xue,
K K So

China patent approved,
No. ZL201210501087.1

9 Mar 2018

73

DC Link Module for Reducing DC Link Capacitance

Henry Chung,
H Wang

USA patent approved,
No. US9,912,247

6 Mar 2018

74

Dual Polarized High Gain and Wideband Complementary Antenna

C H Chan,
H W Lai,
K M Luk,
K K So,
Steve Wong

USA patent approved,
No. US9,905,938

27 Feb 2018

75

Method for Regulating An Electrical Power Source / 一種用于調節電源的方法

W Marin,
Henry Chung,
S C Yeung

China patent approved,
No. ZL201410521279.8

9 Feb 2018

76

Wireless Optical Charging And Power Supply / 無綫光學充電和電源

Peter Tsang

China patent approved,
No. ZL201310554138.1

30 Jan 2018

77

Microstrip Antenn / 微帶天綫

Steve Wong,
X Gao,
K K So

China patent approved,
No. ZL201410284702.2

5 Jan 2018

78

Shorted Bowtie Patch Antenna with Parasitic Shorted Patches

C H Chan,
H W Lai,
K M Luk,
K M Mak

USA patent approved,
No. US9,843,102

12 Dec 2017

79

System And Method for Estimating Component Parameters / 用于估計元件參數的系統和方法

N Chen,
Henry Chung

China patent approved,
No. ZL201310259674.9

8 Dec 2017

80

Conversion of Complex Holograms to Phase Holograms

Peter Tsang

USA patent approved,
No. US9,823,623

21 Nov 2017

81

Aperture-Coupled Microstrip-Line Feed for Circularly Polarized Patch Antenna

C H Chan,
H W Lai,
K M Luk,
K M Mak

USA patent approved,
No. US9,819,088

14 Nov 2017

82

Holographic Encryption of Multi-Dimensional Images and Decryption of Encrypted Multi-Dimensional Images

Peter Tsang

USA patent approved,
No. US9,798,290

24 Oct 2017

83

System and Method for Emulating a Gas Discharge Lamp / 用于模擬氣體放電燈的系統和方法

N Chen,
Henry Chung

China patent approved,
No. ZL201310244396.X

24 Oct 2017

84

Antenna

K W Leung,
L Guo,
Y Pan

USA patent approved,
No. US9,793,611

17 Oct 2017

85

DC Link Module for Reducing DC Link Capacitance / 用于減少DC鏈路電容的DC鏈路模塊

Henry Chung,
H Wang

China patent approved,
No. zl 201280033823.3

13 Oct 2017

86

Holographic Encryption of Multi-Dimensional Images

Peter Tsang

USA patent approved,
No. US9,773,128

26 Sep 2017

87

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 approved,
No. ZL 201310086219.3

22 Sep 2017

88

A Navigation Assistance System / 一個導航輔助系統

Ray Cheung,
C H Cheung,
Y C Chan,
C F Lai,
K P Tse,
P Y Tse,
T K Li,
K L Chan,
L Y Ngai

Hong Kong patent approved,
No. HK1226248

22 Sep 2017

89

System and Method for Transmitting Data in a Network

M Zukerman,
M Wang,
Eric Wong,
S Li

USA patent approved,
No. US9,769,073

19 Sep 2017

90

Electrical Load Driving Apparatus

Henry Chung,
R H Zhang

USA patent approved,
No. US9,743,472

22 Aug 2017

91

Dielectric Loaded Elliptical Helix Antenna

K N Yung,
P W Chan,
Steve Wong,
W Che

USA patent approved,
No. US9,722,297

1 Aug 2017

92

Apparatus or Circuit For Driving A DC Powered Lighting Equipment

Henry Chung,
N Chen

USA patent approved,
No. US9,714,759

25 Jul 2017

93

Device for routing light among a set of optical waveguides

Andy Chan,
V Tsvetkov,
W F Ho

USA patent approved,
No. US9,703,050

11 Jul 2017

94

An Input Filter for a Power Electronic System

Henry Chung,
W T Fan,
K F Yuen

USA patent approved,
No. US9,698,672

4 Jul 2017

95

DC Link Module and Method for Operating the Same / 直流鏈路模組及其操作方法

Henry Chung,
H Wang

Taiwan patent approved,
No. I584548

21 May 2017

96

Waveguide Fed and Wideband Complementary Antenna

Y Li,
K M Luk

USA patent approved,
No. US9,653,810

16 May 2017

97

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

Hong Kong patent approved,
No. HK1188037

12 May 2017

98

Audio Spatial Effect Enhancement

Peter Tsang

USA patent approved,
No. US9,628,930

18 Apr 2017

99

LED Lighting Circuit

Henry Chung,
R H Zhang

USA patent approved,
No. US9,622,306

11 Apr 2017

100

Neural control holography

Peter Tsang

USA patent approved,
No. US9,588,490

7 Mar 2017

101

Facilitating Improved Luminance Uniformity in Organic Light Emitting Diode Device Panels

Henry Chung,
W Yan

USA patent approved,
No. US9,559,336

31 Jan 2017

102

Fast Generation of Pure Phase Digital Holograms

Peter Tsang

USA patent approved,
No. US9,541,899

10 Jan 2017

103

Power Flow Control Apparatus

A To,
S P Cheung,
Henry Chung

USA patent approved,
No. US9,515,487

6 Dec 2016

104

Converting Complex Holograms to Phase Holograms

Peter Tsang

USA patent approved,
No. US9,507,321

29 Nov 2016

105

Determining Faulty Nodes via Label Propagation Within a Wireless Sensor Network

Tommy Chow,
M Zhao

USA patent approved,
No. US9,477,541

25 Oct 2016

106

Solar Energy Collection Antennas

K W Leung,
E H Lim

USA patent approved,
No. US9,466,879

11 Oct 2016

107

Current Distribution Apparatus

Henry Chung

USA patent approved,
No. US9,450,404

20 Sep 2016

108

Inductive Power Transfer for Driving Multiple Organic Light Emitting Diode Panels

Henry Chung,
R H Zhang,
R Zhou

USA patent approved,
No. US9,414,462

9 Aug 2016

109

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

China patent approved,
No. ZL201310069517.1

6 Jul 2016

 

Patent Filed

No.

Title

Staff

Country

Date of Filing Application

1

Logic-controlled Active EMI Reducing Apparatus

Henry Chung,
K Wang

USA patent filed,
No. 17/363,650

30 Jun 2021

2

Leaky-Wave Antenna

G Wu,
C H Chan,
K F Chan

USA patent filed,
No. 17/358,325

25 Jun 2021

3

Bank-selective Power Efficient Ternary Content-addressable Memory

M Irfan,
Ray Cheung,
Z Ullah

USA patent filed,
No. 17/353,803

21 Jun 2021

4

Self-filtering Wideband Millimeter Wave Antenna

C H Chan,
H Hu

USA patent filed,
No. 17/351,281

18 Jun 2021

5

3D Focus-Steering Lens Antenna

G Wu,
C H Chan,
K F Chan

USA patent filed,
No. 17/338,699

4 Jun 2021

6

Substrate Integrated Waveguide Fed Antenna

C H Chan,
M T Wang

USA patent filed,
No. 17/335,249

1 Jun 2021

7

On-chip Antenna And On-chip Antenna Array

S C Kong,
C H Chan,
K M Shum

USA patent filed,
No. 17/333,231

28 May 2021

8

Tri-frequency Multi-polarisation Omnidirectional Antenna

P Hu,
K W Leung

USA patent filed,
No. 17/331,338

26 May 2021

9

基于连通波导的缝隙线性阵列天线、无线通信设备及系统

Q Guo,
Steve Wong

China patent filed,
No. 202110464938.9

28 Apr 2021

10

A System And Method for Generating A Stained Image

C Lau,
T H Hui,
Z Chen,
Y Yuan,
W Cheuk,
C S Cho,
F Hill,
W L Law,
M A Marashli,
A Pani

USA patent filed,
No. 17/241,475

27 Apr 2021

11

Method for Generating Multi-view Images from Single Image

Peter Tsang

USA patent filed,
No. 17/234,307

19 Apr 2021

12

A Photonic Device And A Terahertz Signal Generator

C Wang,
J Yang

USA patent filed,
No. 17/220,209

1 Apr 2021

13

Power Amplifier

W S Chan,
X Y Zhou,
S Chen,
W J Feng

USA patent filed,
No. 17/173,773

11 Feb 2021

14

RFID-Based Sensing Method And System

Henry Chung,
X Zhang,
H Li

USA patent filed,
No. 17/151,865

19 Jan 2021

15

Photonic Device Structure And Method of Manufacturing The Same, And Electro-optic Waveguide

K S Chiang,
J Luo

USA patent filed,
No. 17/137,806

30 Dec 2020

16

An Antenna

Q Guo,
Steve Wong

USA patent filed,
No. 63/130,547

24 Dec 2020

17

Power Amplifier Circuit

W S Chan,
X Y Zhou

USA patent filed,
No. 63/113,993

16 Nov 2020

18

介质谐振器滤波天线、无线通信设备及无线通信系统

K W Leung,
X Y Liu,
N Yang

China patent filed,
No. 202011255068.6

11 Nov 2020

19

Power Amplifier

W S Chan,
L Zhou,
X Y Zhou,
D Ho

USA patent filed,
No. 17/092,689

9 Nov 2020

20

A Power Amplifier Circuit

W S Chan,
X Y Zhou

USA patent filed,
No. 17/073,542

19 Oct 2020

21

Filer-Antenna And Method for Making The Same

K W Leung,
Y T Liu,
N Yang

International Bureau of the WIPO patent filed,
No. PCT/CN2020/121825

19 Oct 2020

22

Method of diagnosing an electrical energy storage apparatus, an electronic device for use in an electrical energy storage apparatus and an electrical energy storage apparatus

Henry Chung,
C F Liu,
Ricky Lau

USA patent filed,
No. 17/068,030

12 Oct 2020

23

Doherty Power Amplifier Circuit

W S Chan,
X Y Zhou,
X H Fang,
D Ho,
S Y Zheng

USA patent filed,
No. 17/060,720

1 Oct 2020

24

一种基于醇类溶剂剥离聚合物支撑材料的石墨烯转移方法

K S Chiang,
K Luo,
W Wang,
J Wu

China patent filed,
No. 202010979191.6

17 Sep 2020

25

An Oscillator Circuit

H Zhou,
C H Chan,
K M Shum

USA patent filed,
No. 16/931,790

17 Jul 2020

26

Wideband Omnidirectional Dielectric Resonator Antenna

K W Leung,
Z X Xia,
K Lu

USA patent filed,
No. 16/928,426

14 Jul 2020

27

Wireless Communication Network Layout Determination

M Dong,
Eric Wong,
J Wu

USA patent filed,
No. 63/048,223

6 Jul 2020

28

An Electronic Memory Device

M Irfan,
Ray Cheung,
Z Ullah

USA patent filed,
No. 63/042,604

23 Jun 2020

29

An Antenna

C H Chan,
H Hu

USA patent filed,
No. 63/041,169

19 Jun 2020

30

A Method for Arranging Base Stations in A Communication Network

Y Zhang,
L Dai,
Eric Wong

USA patent filed,
No. 63/039,593

16 Jun 2020

31

Broadbeam Dielectric Resonator Antenna

K W Leung,
Z X Xia

USA patent filed,
No. 16/892,613

4 Jun 2020

32

Infrastrucure Link Path Arragement Determination Method And System

M Zukerman,
Z Wang,
F C Leung,
W Moran,
E Tahchi,
Q Wang,
X Wang

USA patent filed,
No. 16/889,651

1 Jun 2020

33

Seismic Hazard Determination Method And System

M Zukerman,
G Wang,
Z Wang,
W Moran,
Y Sun,
Q Wang,
X Wang,
Y Wang

USA patent filed,
No. 16/889,663

1 Jun 2020

34

Substrate Integrated Waveguide Fed Antenna

C H Chan,
M T Wang

USA patent filed,
No. 16/889,089

1 Jun 2020

35

System And Method for Determinging Layout of Wireless Communication Network

J Liu,
Eric Wong

USA patent filed,
No. 16/879,893

21 May 2020

36

A Method of Fabrication An Array of Plasmonic Structures, A Biosensor And A Method of Fabricating Biosensor

Stella Pang,
S Zhu

USA patent filed,
No. 16/878,936

20 May 2020

37

Determination of Gain Characteristics of A Lineraly-polarized Antenna

C Ding,
K M Luk

USA patent filed,
No. 16/837,475

1 Apr 2020

38

A System And Method for Generating A Stained Image

C Lau,
Y Yuan,
W Cheuk,
C S Cho,
W L Law,
W S Ma

USA patent filed,
No. 16/829,629

25 Mar 2020

39

An Antenna And Methods of Fabricating The Antenna And A Resonaor of The Antenna

Y Li,
K M Luk,
Stella Pang,
S Zhu

USA patent filed,
No. 16/829,547

25 Mar 2020

40

Determination of Gain Characterisstics of A Circularly-polarized Antenna

C Ding,
K M Luk

USA patent filed,
No. 16/783,232

6 Feb 2020

41

Horn Antenna

K W Leung,
K Lu,
N Yang

USA patent filed,
No. 16/714,982

16 Dec 2019

42

Parallel-Plate Antenna

K W Leung,
K Lu

USA patent filed,
No. 16/715,104

16 Dec 2019

43

An Electronic Memory Device And A Method of Manipulating The Electronic Memory Device

M Irfan,
Ray Cheung,
Z Ullah

USA patent filed,
No. 16/671,669

1 Nov 2019

44

Wireless Communication System And A Precoder Device for Use in Such System

C W Kok,
W S Tam,
W M Chan,
H C So

USA patent filed,
No. 16/668,137

30 Oct 2019

45

Filer-Antenna And Method for Making The Same

K W Leung,
Y T Liu,
N Yang

USA patent filed,
No. 16/658,388

21 Oct 2019

46

Antenna And Related Communication Device

L Y Feng,
K W Leung

USA patent filed,
No. 16/560,031

4 Sep 2019

47

Fluidic Apparatus for Detection of A Chemical Substance, A Biosensor And A Method of Fabricating The Fluidic Apparatus

Stella Pang,
S Zhu

USA patent filed,
No. 16/532,636

6 Aug 2019

48

A Thermostat Regulation System And A Power Regulation Apparatus / 温度調節系統和功率調節裝置

C T Lai,
Y C Chan,
S C Yeung,
Henry Chung,
Norman Tse

China patent filed,
No. 201780085301.0

31 Jul 2019

49

Thermostat Apparatus And Temperature Regulation System / 恒温器設備和温度調節系統

C T Lai,
Y C Chan,
S C Yeung,
Henry Chung,
Norman Tse

China patent filed,
No. 201680092026.0

17 Jul 2019

50

A Thermostat Apparatus And A Temperature Regulation System / 恒温器設備和温度調節系統

C T Lai,
Y C Chan,
S C Yeung,
Henry Chung,
Norman Tse

China patent filed,
No. 201680091970.4

5 Jul 2019

51

Planar Complementary Antenna And Related Antenna Array

K M Luk,
J Zeng

USA patent filed,
No. 16/502,131

3 Jul 2019

52

Dielectric Reflectarray Antenna And Method for Making The Same

K W Leung,
Y Sun

USA patent filed,
No. 16/441,323

14 Jun 2019

53

A Multi-band Antenna

K W Leung,
Y Sun,
J Ren

USA patent filed,
No. 16/430,535

4 Jun 2019

54

Dual-band Antenna for Global Positioning System

K W Leung,
Y Sun,
J Ren

USA patent filed,
No. 16/430,530

4 Jun 2019

55

System and Method for Rendering An Image

Q Liu,
J B Palmerston,
Rosa Chan,
S Qi

USA patent filed,
No. 16/381,172

11 Apr 2019

56

Wideband Doherty High Efficiency Power Amplifier

W S Chan,
X Y Zhou,
D Ho,
S Y Zheng

USA patent filed,
No. 16/362,788

25 Mar 2019

57

Electromedical Apparatus, a Method for Manufacturing the Electromedical Apparatus and a Method for Deploying the Electromedical Apparatus

Stella Pang,
Y Xu

USA patent filed,
No. 16/295,211

7 Mar 2019

58

Antenna Assembly

K W Leung,
L Guo,
K F Tsang

USA patent filed,
No. 16/174,668

30 Oct 2018

59

Dielectric Resonator Antenna / 介質諧振器天綫

K W Leung,
L Guo,
Y Pan

China patent filed,
No. 201811269128.2

29 Oct 2018

60

Optical Printed Circuit Board and Its Fabrication Method

K S Chiang,
W Jin,
K P Lor,
Andy Chan

USA patent filed,
No. 16/154,933

9 Oct 2018

61

Method for Processing Electronic Data

J Y Chen,
H C So,
W Zeng,
A Zoubir

USA patent filed,
No. 16/126,049

10 Sep 2018

62

Method for Processing Electronic Data

J Y Chen,
H C So,
W Zeng,
A Zoubir

USA patent filed,
No. 16/126,136

10 Sep 2018

63

System And Method for Determining A State of Photovoltaic Panel

Henry Chung,
M Garaj,
Y Hong

USA patent filed,
No. 16/125,892

10 Sep 2018

64

System and method for controlling operation of an autonomous vehicles

Alan Yeung,
M Zukerman

USA patent filed,
No. 16/145,672

8 Sep 2018

65

System and Method for Analyzing Survivability of an Infrastructure Link

W Moran,
E Tahchi,
Q Wang,
Z Wang,
M Zukerman

USA patent filed,
No. 16/123,471

6 Sep 2018

66

Dielectric Resonator Antenna / 介質諧振器天綫

L Guo,
K W Leung

China patent filed,
No. 201810782272.X

17 Jul 2018

67

Systems and Methods Using a Wearable Sensor for Sports Action Recognition and Assessment

Y Wang,
W J Li,
Rosa Chan,
G Zhang

USA patent filed,
No. 16/014,584

21 Jun 2018

68

An Antenna Assembly

K W Leung,
L Guo,
K F Tsang

USA patent filed,
No. 16/003,167

8 Jun 2018

69

Antenna

K W Leung,
L Guo,
N Yang

USA patent filed,
No. 16/002,261

7 Jun 2018

70

System and Method for Determining Optimal Path Arrangements for an Infrastructure Link with Two or More Design Levels

Z Wang,
B Moran,
Q Wang,
M Zukerman,
E Tahchi

USA patent filed,
No. 15/992,480

30 May 2018

71

System and Method for determining optimal path arrangements for infrastructure link with terrain slope consideration

Z Wang,
B Moran,
Q Wang,
M Zukerman,
E Tahchi

USA patent filed,
No. 15/992,559

30 May 2018

72

Method for Manging Admission of Patients into Intensive Care Units in a Hospital Network

Eric Wong,
Y C Chan,
G Joynt,
M Zukerman

USA patent filed,
No. 15/859,876

2 Jan 2018

73

System And Method for Controlling A Switching Network of A Power Regulation Circuit

S C Yeung,
Henry Chung,
W T Fan

USA patent filed,
No. 15/701,635

12 Sep 2017

74

Method for Regulating An Electrical Power Circuit And Electrical Power Regulating Apparatus / 一種用于調節功率電路的方法及電功率調節裝置

Henry Chung,
H K Tse

China patent filed,
No. 201710795003.2

6 Sep 2017

75

Circuit Arrangement for Filtering An Electric Current / 用于电流行滤波的电路结构

Henry Chung,
K Wang

China patent filed,
No. 201610792728.1

31 Aug 2016

76

Antenna / 天线

L Y Feng,
K W Leung

China patent filed,
No. 201610773396.2

30 Aug 2016

Last updated : 4 Aug 2021