Patents

1

用于电流行滤波的电路结构

K Wang,
Henry Chung

China patent approved,
No. ZL201610792728.1

15 Apr 2022

2

Parallel-Plate Antenna

K Lu,
K W Leung

USA patent approved,
No. US11,303,034

12 Apr 2022

3

System And Method for Determinging Layout of Wireless Communication Network

J Liu,
Eric Wong

USA patent approved,
No. US11,304,062

12 Apr 2022

4

METHOD AND SYSTEM FOR MACHINE LEARNING AND DEEP LEARNING BASED ASSESSMENT OF STROKE

T K Wan,
J Liu,
R Huang,
Katie Chan,
Y M Woo

HK patent approved,
No. HK30057394

8 Apr 2022

5

Determination of Gain Characteristics of A Lineraly-polarized Antenna

C Dng,
K M Luk

USA patent approved,
No. US11,287,458

29 Mar 2022

6

温度調節系統和功率調節裝置

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

China patent approved,
No. ZL201780085301.0

25 Mar 2022

7

An Oscillator Circuit

H Zhou,
C H Chan,
K M Shum

USA patent approved,
No. US11,283,405

22 Mar 2022

8

System And Method for Determining A State of Photovoltaic Panel

M Garaj,
Y Hong,
Henry Chung

USA patent approved,
No. US11,283,401

22 Mar 2022

9

Antenna

N Yang,
L Guo,
K W Leung

USA patent approved,
No. US11,276,934

15 Mar 2022

10

Substrate Integrated Waveguide Fed Antenna

M Wang,
C H Chan

USA patent approved,
No. US11,271,322

8 Mar 2022

11

Infrastrucure Link Path Arragement Determination Method And System

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

USA patent approved,
No. US11,228,523

8 Jan 2022

12

雙極化高增益及寬帶互補天綫

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

China patent approved,
No. ZL2015104542846

21 Dec 2021

13

恒温器設備和温度調節系統

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

China patent approved,
No. ZL201680092026.0

14 Dec 2021

14

一種用于調節功率電路的方法及電功率調節裝置

H K Tse,
Henry Chung

China patent approved,
No. ZL201710795003.2

26 Oct 2021

15

Antenna Assembly

L Guo,
K W Leung,
K F Tsang

USA patent approved,
No. US11,152,709

19 Oct 2021

16

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

M Irfan,
Z Ullah,
Ray Cheung

USA patent approved,
No. US11,120,874

14 Sep 2021

17

Antenna And Related Communication Device

L Y Feng,
K W Leung

USA patent approved,
No. US11,108,143

31 Aug 2021

18

Antenna Assembly

L Guo,
K W Leung,
K F Tsang

USA patent approved,
No. US11,108,129

31 Aug 2021

19

恒温器設備和温度調節系統

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

China patent approved,
No. ZL201680091970.4

13 Aug 2021

20

天线

L Y Feng,
K W Leung

China patent approved,
No. ZL201610773396.2

6 Aug 2021

21

Horn Antenna

N Yang,
K Lu,
K W Leung

USA patent approved,
No. US11,075,461

27 Jul 2021

22

Optical Printed Circuit Board and Its Fabrication Method

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

USA patent approved,
No. US11,071,199

20 Jul 2021

23

Dual-band Antenna for Global Positioning System

Y Sun,
J Ren,
K W Leung

USA patent approved,
No. US11,063,357

13 Jul 2021

24

System And Method for Controlling Operation of an Autonomous Vehicles

M Zukerman,
Alan Yeung

USA patent approved,
No. US11,052,918

6 Jul 2021

25

Multi-band Antenna

Y Sun,
J Ren,
K W Leung

USA patent approved,
No. US11,050,151

29 Jun 2021

26

Wideband Doherty High Efficiency Power Amplifier

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

USA patent approved,
No. US11,043,920

22 Jun 2021

27

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

Henry Chung,
W T Fan,
S C Yeung

USA patent approved,
No. US11,018,598

25 May 2021

28

Method for Processing Electronic Data

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

USA patent approved,
No. US11,010,635

18 May 2021

29

Dielectric Resonator Antenna

W Li,
N Yang,
K W Leung

USA patent approved,
No. US10,985,473

20 Apr 2021

30

Dielectric Resonator Antenna

K W Leung,
Y Pan,
L Guo

USA patent approved,
No. US10,965,032

30 Mar 2021

31

Dual-fed Dual-frequency Hollow Dielectric Antenna

K W Leung,
L Y Feng

USA patent approved,
No. US10,923,818

16 Feb 2021

32

Method for Processing Electronic Data

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

USA patent approved,
No. US10,922,379

16 Feb 2021

33

System and method for controlling operation of an autonomous vehicles

M Zukerman,
Alan Yeung

USA patent approved,
No. US10,901,413

26 Jan 2021

34

電流控制裝置

W T Fan,
K F Yuen,
Henry Chung

China patent approved,
No. ZL201410591643.8

26 Jan 2021

35

Substrate-Integrated Device And Method for Making The Same

W K Lee,
K I Kremer,
K W Leung

USA patent approved,
No. US10,856,408

1 Dec 2020

36

Waveguide Fed Open Slot Antenna

X Yi,
Steve Wong

USA patent approved,
No. US10,854,991

1 Dec 2020

37

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

C F Liu,
Ricky Lau,
Henry Chung

USA patent approved,
No. US10,838,012

17 Nov 2020

38

Doherty Power Amplifier Circuit

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

USA patent approved,
No. US10,833,634

10 Nov 2020

39

Filtering Dielectric Resonator Antennas Implementing Radiation Cancellation

Y T Liu,
J Ren,
K W Leung

USA patent approved,
No. US10,833,417

10 Nov 2020

40

帶有寄生短路貼片的蝴蝶結短路貼片天綫

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

China patent approved,
No. ZL201510255862.3

6 Nov 2020

41

Antenna

Y Xu,
K M Luk

USA patent approved,
No. US10,804,610

13 Oct 2020

42

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

Z Wang,
M Zukerman,
Q Wang,
W Moran

USA patent approved,
No. US10,805,207

13 Oct 2020

43

電力負載驅動裝置

R H Zhang,
Henry Chung

China patent approved,
No. ZL201410085846.X

9 Oct 2020

44

Method and An Apparatus for Use in an Electric Circuit

C S Cheng,
Ricky Lau,
Henry Chung

USA patent approved,
No. US10,761,123

1 Sep 2020

45

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

Y He,
C T Lai,
Henry Chung

USA patent approved,
No. US10,720,773

21 Jul 2020

46

A Gesture Recognition Apparatus and Components Thereof

N Siddiqui,
Rosa Chan

USA patent approved, No. US10,691,218

23 Jun 2020

47

Circuit Arrangement for Filtering an Electric Current

K Wang,
Henry Chung

USA patent approved,
No. US10,678,281

9 Jun 2020

48

Dielectric Resonator Antenna

K W Leung,
L Guo

USA patent approved,
No. US10,680,338

9 Jun 2020

49

互補天綫及天綫系統

Y Li,
K M Luk

China patent approved,
No. ZL201510724801.7

8 May 2020

50

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

Eric Wong,
J Guo,
M Zukerman,
J Wu

USA patent approved,
No. US10,645,646

5 May 2020

51

Current control device

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

USA patent approved,
No. US10,637,358

28 Apr 2020

52

一種天綫

K W Leung,
L Guo,
Y Pan

China patent approved,
No. ZL201610403157.8

24 Mar 2020

53

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

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

USA patent approved,
No. US10,594,318

17 Mar 2020

54

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

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

USA patent approved,
No. US10,579,702

3 Mar 2020

55

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

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

USA patent approved,
No. US10,568,047

18 Feb 2020

56

DC Link Module for Reducing DC Link Capacitance

H Wang,
Henry Chung

USA patent approved,
No. US10,505,466

10 Dec 2019

57

Methods for Modeling and Analysis of Interface between Point Patterns

W Zhou,
H Yan

USA patent approved,
No. US10,475,528

12 Nov 2019

58

Phase Retrieval Using Coordinate Decent Techniques

W Zeng,
H C So

USA patent approved,
No. US10,437,560

8 Oct 2019

59

System and Method for Processing a Data Structure

W Zeng,
H C So

USA patent approved,
No. US10,430,929

1 Oct 2019

60

Method for Determining Optimal Laying Arrangement of Infrastructure Link

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

USA patent approved,
No. US10,425,280

24 Sep 2019

61

一種圓極化天綫

K Wang,
Steve Wong

China patent approved,
No. ZL201610674235.8

13 Sep 2019

62

一種圓極化可重構四臂螺旋天綫

X Yi,
Steve Wong

China patent approved,
No. ZL201610913617.1

30 Aug 2019

63

LED 照明電路

R H Zhang,
Henry Chung

China patent approved,
No. ZL201610015182.9

27 Aug 2019

64

波導管

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

China patent approved,
No. ZL201410267268.1

6 Aug 2019

65

Monitoring User Activity Using Wearable Motion Sensing Device

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

USA patent approved,
No. US10,347,108

9 Jul 2019

66

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

67

用于固態電子設備的信號調制接口

J Wang,
Henry Chung

China patent approved,
No. ZL201410469018.6

4 Jun 2019

68

一種用于電力電子系統上的輸入濾波器

W T Fan,
K F Yuen,
Henry Chung

China patent approved,
No. ZL201510007594.3

17 May 2019

69

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

70

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

K Wang,
Henry Chung

USA patent approved,
No. US10,284,112

7 May 2019

71

System and Method for Operating a Server Farm

M Zukerman,
J Fu,
J Guo,
Eric Wong

USA patent approved,
No. US10,268,523

23 Apr 2019

72

功率流控制裝置

A To,
S P Cheung,
Henry Chung

China patent approved,
No. ZL201410092906.0

19 Apr 2019

73

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

S C Yeung,
W W Marin,
Henry Chung

USA patent approved,
No. US10,256,743

9 Apr 2019

74

Method for Tracking an Object in an Image Sequence

L Chen,
Z Zhao,
H Yan

USA patent approved,
No. US10,255,692

9 Apr 2019

75

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

H K Tse,
Henry Chung

USA patent approved,
No. US10,236,688

19 Mar 2019

76

Systems And Methods for Robust Low-rnk Matrix Approximation

H C So,
W Zeng,
J Y Chen

USA patent approved,
No. US10,229,092

12 Mar 2019

77

USB 電源

Norman Tse,
Y C Chan,
Henry Chung

China patent approved,
No. ZL201310538205.0

1 Mar 2019

78

System and Method for Estimating Component Parameters

N Chen,
Henry Chung

USA patent approved,
No. US10,197,607

5 Feb 2019

79

Power Factor Correction Circuit for a Power Electronic System

W T Fan,
K F Yuen,
Henry Chung

USA patent approved,
No. US10,177,646

8 Jan 2019

80

System and Method for Emulating a Gas Discharge Lamp

N Chen,
Henry Chung

USA patent approved,
No. US10,159,122

18 Dec 2018

81

雙極化天綫裝置

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

China patent approved,
No. ZL201410394725.3

2 Nov 2018

82

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

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

USA patent approved,
No. US10,033,105

24 Jul 2018

83

Doherty Power Amplifier

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

USA patent approved,
US10,033,335

24 Jul 2018

84

Current Control Apparatus

W T Fan,
K F Yuen,
Henry Chung

USA patent approved,
No. US9,991,790

5 Jun 2018

85

Fabrication and Replication of Polymer Optical Waveguides

K S Chiang,
W Jin,
Andy Chan

USA patent approved,
No. US9,981,408

29 May 2018

86

Antenna

L Y Feng,
K W Leung

USA patent approved,
No. US9,966,662

8 May 2018

87

Patch Antenna

Y Li,
K M Luk

USA patent approved,
No. US9,960,493

1 May 2018

88

Server Farm and Method for Operating the Same

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

USA patent approved,
No. US9,959,149

1 May 2018

89

Waveguide Fed and Wideband Complementary Antenna

Y Li,
K M Luk

USA patent approved,
No. US9,954,288

24 Apr 2018

90

Waveguides

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

USA patent approved,
No. US9,950,455

24 Apr 2018

91

高增益和宽频带互补天线

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

China patent approved,
No. ZL201210501087.1

9 Mar 2018

92

DC Link Module for Reducing DC Link Capacitance

H Wang,
Henry Chung

USA patent approved,
No. US9,912,247

6 Mar 2018

93

Dual Polarized High Gain and Wideband Complementary Antenna

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

USA patent approved,
No. US9,905,938

27 Feb 2018

94

一種用于調節電源的方法

S C Yeung,
W W Marin,
Henry Chung

China patent approved,
No. ZL201410521279.8

9 Feb 2018

95

微帶天綫

K K So,
X Gao,
Steve Wong

China patent approved,
No. ZL201410284702.2

5 Jan 2018

96

Shorted Bowtie Patch Antenna with Parasitic Shorted Patches

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

USA patent approved,
No. US9,843,102

12 Dec 2017

97

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

98

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

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

USA patent approved,
No. US9,819,088

14 Nov 2017

99

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

100

Antenna

K W Leung,
L Guo,
Y Pan

USA patent approved,
No. US9,793,611

17 Oct 2017

101

用于減少DC鏈路電容的DC鏈路模塊

H Wang,
Henry Chung

China patent approved,
No. zl 201280033823.3

13 Oct 2017

102

A Navigation Assistance System

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

HK patent approved,
No. HK1226248

22 Sep 2017

103

System and Method for Transmitting Data in a Network

M Zukerman,
Eric Wong,
M Wang,
S Li

USA patent approved,
No. US9,769,073

19 Sep 2017

104

Electrical Load Driving Apparatus

R H Zhang,
Henry Chung

USA patent approved,
No. US9,743,472

22 Aug 2017

105

Dielectric Loaded Elliptical Helix Antenna

Steve Wong,
W Che,
P W Chan,
Edward Yung

USA patent approved,
No. US9,722,297

1 Aug 2017

106

Apparatus or Circuit For Driving A DC Powered Lighting Equipment

N Chen,
Henry Chung

USA patent approved,
No. US9,714,759

25 Jul 2017

107

Device for routing light among a set of optical waveguides

Andy Chan,
V A Tsvetkov,
W F Ho

USA patent approved,
No. US9,703,050

11 Jul 2017

108

An Input Filter for a Power Electronic System

W T Fan,
K F Yuen,
Henry Chung

USA patent approved,
No. US9,698,672

4 Jul 2017

1

DUAL-POLARIZED ANTENNA AND DUAL-POLARIZED ARRAY ANTENNA

C H Chan,
M Wang

USA patent filed,
No. 17/849,684

26 Jun 2022

2

SIDEBAND-FREE SPACE-TIME-CODING METASURFACE ANTENNAS

C H Chan,
J Dai,
G Wu

USA patent filed,
No. 17/848,424

24 Jun 2022

3

OPTICAL PRINTED CIRCUIT BOARD AND ITS FABRICATING METHOD

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

USA patent filed,
No. 17/843,102

17 Jun 2022

4

ANTENNA

P Gu,
K W Leung,
Z X Xia

USA patent filed,
No. 17/836,123

9 Jun 2022

5

METHOD AND ELECTRONIC DEVICE FOR RECOVERING DATA USING BI-BRANCH NEURAL NETWORK

X Li,
M Wang,
H C So

USA patent filed,
No. 17/834,941

8 Jun 2022

6

DETERMINATION OF PATH ARRANGEMENT OF INFRASTRUCTURE LINK NETWORK WITH TRUNK-AND-BRANCH TOPOLOGY

Z Wang,
C Guo,
M Zukerman,
B Moran,
T Wang,
X Wang

USA patent filed,
No. 17/829,655

1 Jun 2022

7

TWO-DIMENSIONAL SCALABLE RADIATOR ARRAY

C H Chan,
L Gao

USA patent filed,
No. 17/828,237

31 May 2022

8

Dielectric Decoupler for Compact MIMO Antenna Systems

C Yang,
K W Leung,
K Lu

USA patent filed,
No. 63/346,005

26 May 2022

9

UVC disinfection apparatus/system combined usage with radiation of non-ionizing energy wave

K W Leung,
W K Lee

USA patent filed,
No. 63/345,991

26 May 2022

10

艾里光束产生装置及焦点位置的调控方法、超构表面系统

J Zhang,
M K Chen,
D P Tsai

China patent filed,
No. 202210547726.1

24 May 2022

11

计时器及其显示面板、显示面板的制造方法

M K Chen,
D P Tsai,
X Liu

China patent filed,
No. 202210547836.8

18 May 2022

12

Guided-Wave-Driven Metasurface Antennas

C H Chan,
S Zhu,
Stella Pang,
G Wu

USA patent filed,
No. 17/743,520

13 May 2022

13

PATCH ANTENNA

J Sun,
K M Luk

USA patent filed,
No. 17/731,478

28 Apr 2022

14

SYSTEM AND METHOD FOR CHARGING BATTERIES

C F Liu,
C S Cheng,
Henry Chung

HK patent filed,
No.32022052735.4

28 Apr 2022

15

濾波器天線及其製造方法

N Yang,
Y T Liu,
K W Leung

China patent filed,
No. 202080072420.4

14 Apr 2022

16

An In-Ear Device for Human-Computer Interaction

Rosa Chan

USA patent filed,
No. 63/329,367

8 Apr 2022

17

COMPACT WIDEBAND LOW-PROFILE DIELECTRIC RESONATOR

K W Leung,
W K Lee,
H I Kremer

USA patent filed,
No. 17/713,280

4 Apr 2022

18

Monitoring Device for T-shaped Rodent Bait Stations

Henry Chung,
C S Cheng,
S L Chan

HK patent filed,
No. 32022050760.4

29 Mar 2022

19

TRI-BAND DUAL-POLARIZED OMNIDIRECTIONAL ANTENNA

K W Leung,
P Hu

USA patent filed,
No. 17/705,689

28 Mar 2022

20

Electrically Small, Planar, Horizontally Polarized Dual-band Omnidirectional Antenna

K W Leung,
P Hu,
Y M Pan,
S Y Zheng

USA patent filed,
No. 17/685,777

3 Mar 2022

21

OMNIDIRECTIONAL ANTENNA

P Hu,
K W Leung

USA patent filed,
No. 17/683,609

1 Mar 2022

22

A Reliability-Aware Resource Allocation Method in Disaggregated Data Centers

C Guo,
M Zukerman,
X Wang

USA patent filed,
No. 17/586,818

28 Jan 2022

23

Method And Analysis Device for Tracking Market Index And Unmixing Hyperspectral Image Using Modified Iterative Hard Thresholding for Nonnegative Sparse Recovery under Sum-to-one.

X Li,
Andrew Leung,
H C So

USA patent filed,
No. 17/575,652

14 Jan 2022

24

Method And Electronic Device for Recovering Data Using Adaptive Rank-one Matrix Completion

Z Wang,
X Li,
A M Zoubir,
H C So

USA patent filed,
No. 17/560,201

22 Dec 2021

25

Reconfigurable Single-inductor Multiport Converter

Michael Tse,
X Li

USA patent filed,
No. 17/535,688

26 Nov 2021

26

Method And Monitoring Device Using The Same for Estimating Intrinsic Parameters of Encapsulated Capacitor

W K Lee,
Henry Chung

USA patent filed,
No. 17/527,163

16 Nov 2021

27

An Open-Aperture Waveguide Fed Slot Antenna

Q Guo,
Steve Wong

USA patent filed,
No. 17/527,077

15 Nov 2021

28

Wideband Doherty Power Amplifier

X Y Zhou,
W S Chan

USA patent filed,
No. 17/524,756

12 Nov 2021

29

Apparatus for Facilitating a Photovoltaic Device to Provide a Wireless Communication Channel

Henry Chung,
M Garaj

USA patent filed,
No. 17/510,369

25 Oct 2021

30

Cable Network Regional Connectivity Planning Method And Apparatus

Z Wang,
M Zukerman,
B Moran,
T Wang

USA patent filed,
No. 17/502,031

14 Oct 2021

31

Augmented Reality assisted Real time Surgery Simulation and Navigation

C Ahmed,
Leanne Chan,
K Zhu,
S S Nder,
Y M Woo,

USA patent filed,
No. 63/253,557

8 Oct 2021

32

3-D-Printed Wideband High-Gain Circularly Polarized Dielectric Resonator Antenna

Z X Xia,
K W Leung

USA patent filed,
No. 17/492,688

4 Oct 2021

33

Perceptron-based EMG Processor for Neuropathy And Myopathy Diagnosis

M Irfan,
Ray Cheung,
M H Chowdhury,
A I Sanka,
S Y Hung

USA patent filed,
No. 17/482,479

23 Sep 2021

34

System And Method for Measurement And Assessment of Depth of Anesthesia in A Subject Based on Electroencephalography

S K Agadagba,
Ray Cheung,
Leanne Chan,
M H Chowdhury,
A B M A Eldaly

USA patent filed,
No. 17/482,413

22 Sep 2021

35

Substrate Integrated Waveguide-fed Fabry-perot Cavity Filtering Wideband Millimeter Wave Antenna

H Hu,
C H Chan

USA patent filed,
No. 17/477,578

17 Sep 2021

36

High-Attenuation Wideband Active Common-Mode EMI Filter Section

K Zhang,
Henry Chung

USA patent filed,
No. 17/469,858

8 Sep 2021

37

Millimeter-wave End-fire Magneto-electric Dipole Antenna

A Li,
K M Luk

USA patent filed,
No. 17/464,721

2 Sep 2021

38

Cable Path Planning Method And Apparatus

X Wang,
E Tahchi,
Z Wang,
M Zukerman

USA patent filed,
No. 17/411,093

25 Aug 2021

39

振荡器电路

H Zhou,
C H Chan,
K M Shum

China patent filed,
No. 202110808348.3

16 Jul 2021

40

Method for Determining Wireless Communication Network Layout

J Wu,
M Dong,
Eric Wong

USA patent filed,
No. 17/367,453

5 Jul 2021

41

An Electrical Circuit for Reducing Electromagnetic Noise or Interference in A Power Converter

Henry Chung,
K Wang

USA patent filed,
No. 17/363,650

30 Jun 2021

42

Leaky-Wave Antenna

K F Chan,
G B Wu,
C H Chan

USA patent filed,
No. 17/358,325

25 Jun 2021

43

Bank-selective Power Efficient Ternary Content-addressable Memory

M Irfan,
Z Ullah,
Ray Cheung

USA patent filed,
No. 17/353,803

21 Jun 2021

44

Self-filtering Wideband Millimeter Wave Antenna

H Hu,
C H Chan

USA patent filed,
No.17/351,281

18 Jun 2021

45

Method for Arranging Base Stations in A Communication Network

Y Zhang,
Eric Wong,
L Dai

USA patent filed,
No. 17/348,805

16 Jun 2021

46

3-D Focus-steering Lens Antenna

G B Wu,
K F Chan,
C H Chan

USA patent filed,
No. 17/338,699

4 Jun 2021

47

Substrate Integrated Waveguide Fed Antenna

M Wang,
C H Chan

USA patent filed,
No.17/335,249

1 Jun 2021

48

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

49

Tri-frequency Multi-polarisation Omnidirectional Antenna

K W Leung,
P Hu

USA patent filed,
No. 17/331,338

26 May 2021

50

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

51

Omnidirectional Dielectric Resonator Antenna

X Y Liu,
K W Leung,
N Yang

USA patent filed,
No. 17/233,401

16 Apr 2021

52

A Photonic Device And A Terahertz Signal Generator

C Wang,
J Yang

USA patent filed,
No. 17/220,209

1 Apr 2021

53

Power Amplifier

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

USA patent filed,
No. 17/173,773

11 Feb 2021

54

RFID-Based Sensing Method And System

X Zhang,
Henry Chung

USA patent filed,
No. 17/151,865

19 Jan 2021

55

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

J Luo,
K S Chiang

USA patent filed,
No.17/137,806

30 Dec 2020

56

介质谐振器滤波天线、无线通信设备及无线通信系统

X Y Liu,
N Yang,
K W Leung

China patent filed,
No. 202011255068.6

11 Nov 2020

57

Power Amplifier

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

USA patent filed,
No. 17/092,689

9 Nov 2020

58

Power Amplifier Circuit

X Y Zhou,
W S Chan

USA patent filed,
No. 17/073,542

19 Oct 2020

59

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

C F Liu,
Ricky Lau,
Henry Chung

USA patent filed,
No. 17/068,030

12 Oct 2020

60

Doherty Power Amplifier Circuit

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

USA patent filed,
No. 17/060,720

1 Oct 2020

61

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

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

China patent filed,
No. 202010979191.6

17 Sep 2020

62

Wideband Omnidirectional Dielectric Resonator Antenna

Z X Xia,
K Lu,
K W Leung

USA patent filed,
No. 16/928,426

14 Jul 2020

63

Broadbeam Dielectric Resonator Antenna

Z X Xia,
K W Leung

USA patent filed,
No. 16/892,613

4 Jun 2020

64

Seismic Hazard Determination Method And System

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

USA patent filed,
No. 16/889,663

1 Jun 2020

65

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

66

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

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

USA patent filed,
No.16/829,547

25 Mar 2020

67

Determination of Gain Characteristics of A Circularly-polarized Antenna

C Ding,
K M Luk

USA patent filed,
No. 16/783,232

6 Feb 2020

68

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

69

Filer-Antenna And Method for Making The Same

N Yang,
Y T Liu,
K W Leung

USA patent filed,
No. 16/658,388

21 Oct 2019

70

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

71

Planar Complementary Antenna And Related Antenna Array

J Zeng,
K M Luk

USA patent filed,
No. 16/502,131

3 Jul 2019

72

Dielectric Reflectarray Antenna And Method for Making The Same

Y Sun,
K W Leung

USA patent filed,
No. 16/441,323

14 Jun 2019

73

System and Method for Rendering An Image

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

USA patent filed,
No. 16/381,172

11 Apr 2019

74

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

75

介質諧振器天綫

K W Leung,
Y Pan,
L Guo

China patent filed,
No. 201811269128.2

29 Oct 2018

76

System and Method for Analyzing Survivability of an Infrastructure Link

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

USA patent filed,
No. 16/123,471

6 Sep 2018

77

介質諧振器天綫

K W Leung,
L Guo

China patent filed,
No. 201810782272.X

17 Jul 2018

78

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

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

USA patent filed,
No. 16/014,584

21 Jun 2018

79

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

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

USA patent filed,
No. 15/992,480

30 May 2018

80

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

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

USA patent filed,
No.15/992,559

30 May 2018