Kwok Kuen David Kwong

Person

Davis, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Constant-current control module using inverter filter multiplier fo...
- Patent number 8,300,431
- Issue date Oct 30, 2012
- Hong Kong Applied Science and Technology Research Institute Co., Ltd.
- Chik Wai (David) Ng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Bootstrapped high-side driver control without static DC current for...
- Patent number 8,258,852
- Issue date Sep 4, 2012
- Hong Kong Applied Science and Technology Research Institute Co., Ltd.
- Lap Chi David Leung
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Ultra low voltage multi-stage high-speed CMOS comparator with autoz...
- Patent number 8,258,864
- Issue date Sep 4, 2012
- Hong Kong Applied Science and Technology Research Institute Co., Ltd.
- Kwai Chi Chan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bi-directional trimming methods and circuits for a precise band-gap...
- Patent number 8,193,854
- Issue date Jun 5, 2012
- Hong Kong Applied Science & Technology Research Institute Company, Ltd.
- Xiao Fei Kuang
- G05 - CONTROLLING REGULATING
Information Patent Grant
Programmable electro-magnetic-interference (EMI) reduction with enh...
- Patent number 8,188,798
- Issue date May 29, 2012
- Hong Kong Applied Science & Technology Research Institute Company, Ltd.
- Chi Tak (Gerry) Leung
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Optical black-level cancellation for optical sensors using open-loo...
- Patent number 8,179,455
- Issue date May 15, 2012
- Hong Kong Applied Science and Technology Research Institute Co., Ltd.
- Lap Chi (David) Leung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
ESD protection using a capacitivly-coupled clamp for protecting low...
- Patent number 8,072,721
- Issue date Dec 6, 2011
- Hong Kong Applied Science and Technology Research Institute Co., Ltd.
- Kwok Kuen David Kwong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Single-power-transistor battery-charging circuit using voltage-boos...
- Patent number 7,999,512
- Issue date Aug 16, 2011
- Hong Kong Applied Science & Technology Research Institute Company, Ltd.
- Kwok Kuen David Kwong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Hybrid analog-to-digital converter (ADC) with binary-weighted-capac...
- Patent number 7,812,757
- Issue date Oct 12, 2010
- Hong Kong Applied Science and Technology Research Institute Co., Ltd.
- Yat To William Wong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Slew-rate-enhanced error amp with adaptive transconductance and sin...
- Patent number 7,795,976
- Issue date Sep 14, 2010
- Hong Kong Applied Science and Technology Research Institute Co., Ltd.
- Yat To William Wong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-stage comparator with offset canceling capacitor across secon...
- Patent number 7,764,215
- Issue date Jul 27, 2010
- Hong Kong Applied Science and Technology Research Institute Co., Ltd.
- Ho Ming Karen Wan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dual-use comparator/op amp for use as both a successive-approximati...
- Patent number 7,741,981
- Issue date Jun 22, 2010
- Hong Kong Applied Science and Technology Research Institute Co., Ltd.
- Ho Ming Karen Wan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Current-mode-controlled current sensor circuit for power switching...
- Patent number 7,710,094
- Issue date May 4, 2010
- Hong Kong Applied Science and Technology Research Institute Co., Ltd.
- Yat To William Wong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Low-voltage oscillator with capacitor-ratio selectable duty cycle
- Patent number 7,705,685
- Issue date Apr 27, 2010
- Hong Kong Applied Science and Technology Research Institute Co., Ltd.
- Chik Wai David Ng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low voltage high-output-driving CMOS voltage reference with tempera...
- Patent number 7,705,662
- Issue date Apr 27, 2010
- Hong Kong Applied Science and Technology Research Institute Co., Ltd.
- Chik Wai David Ng
- G05 - CONTROLLING REGULATING
Information Patent Grant
Low dropout voltage regulator with programmable on-chip output volt...
- Patent number 7,619,402
- Issue date Nov 17, 2009
- Hong Kong Applied Science and Technology Research Institute Co., Ltd.
- Kwok Kuen David Kwong
- G05 - CONTROLLING REGULATING
Information Patent Grant
Zero-delay buffer with common-mode equalizer for input and feedback...
- Patent number 7,535,272
- Issue date May 19, 2009
- Hong Kong Applied Science and Technology Research Institute Co. Ltd.
- Kwok Kuen David Kwong
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Optical Black-Level Cancellation for Optical Sensors Using Open-Loo...
- Publication number 20110221938
- Publication date Sep 15, 2011
- Hong Kong Applied Science and Technology Research Institute Company Limited
- Lap Chi (David) LEUNG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Bi-directional Trimming Methods and Circuits for a Precise Band-Gap...
- Publication number 20110163799
- Publication date Jul 7, 2011
- Hong Kong Applied Science and Technology Research Institute Company Limited
- Xiao Fei KUANG
- G05 - CONTROLLING REGULATING
Information Patent Application
DUAL-USE COMPARATOR/OP AMP FOR USE AS BOTH A SUCCESSIVE-APPROXIMATI...
- Publication number 20100164761
- Publication date Jul 1, 2010
- Hong Kong Applied Science and Technology Research Institute Company Limited
- Ho Ming Karen Wan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Slew-Rate-Enhanced Error Amp with Adaptive Transconductance and Sin...
- Publication number 20100164625
- Publication date Jul 1, 2010
- Hong Kong Applied Science and Technology Research Institute Company Limited
- Yat To (William) Wong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ZERO-DELAY BUFFER WITH COMMON-MODE EQUALIZER FOR INPUT AND FEEDBACK...
- Publication number 20090134923
- Publication date May 28, 2009
- Hong Kong Applied Science and Technology Research Institute Company Limited
- Kwok Kuen (David) Kwong
- H03 - BASIC ELECTRONIC CIRCUITRY

Kwok Kuen David Kwong

Person

Patents Grantslast 30 patents

Constant-current control module using inverter filter multiplier fo...

Bootstrapped high-side driver control without static DC current for...

Ultra low voltage multi-stage high-speed CMOS comparator with autoz...

Bi-directional trimming methods and circuits for a precise band-gap...

Programmable electro-magnetic-interference (EMI) reduction with enh...

Optical black-level cancellation for optical sensors using open-loo...

ESD protection using a capacitivly-coupled clamp for protecting low...

Single-power-transistor battery-charging circuit using voltage-boos...

Hybrid analog-to-digital converter (ADC) with binary-weighted-capac...

Slew-rate-enhanced error amp with adaptive transconductance and sin...

Multi-stage comparator with offset canceling capacitor across secon...

Dual-use comparator/op amp for use as both a successive-approximati...

Current-mode-controlled current sensor circuit for power switching...

Low-voltage oscillator with capacitor-ratio selectable duty cycle

Low voltage high-output-driving CMOS voltage reference with tempera...

Low dropout voltage regulator with programmable on-chip output volt...

Zero-delay buffer with common-mode equalizer for input and feedback...

Patents Applicationslast 30 patents

Optical Black-Level Cancellation for Optical Sensors Using Open-Loo...

Bi-directional Trimming Methods and Circuits for a Precise Band-Gap...

DUAL-USE COMPARATOR/OP AMP FOR USE AS BOTH A SUCCESSIVE-APPROXIMATI...

Slew-Rate-Enhanced Error Amp with Adaptive Transconductance and Sin...

ZERO-DELAY BUFFER WITH COMMON-MODE EQUALIZER FOR INPUT AND FEEDBACK...