Kam Chuen Wan

Person

Hong Kong, HK

People

Patents Grantslast 30 patents

Information Patent Grant
Multi-stage hybrid analog-to-digital converter
- Patent number 10,103,742
- Issue date Oct 16, 2018
- Hong Kong Applied Science & Technology Research Institute Company, Limited
- Huimin Guo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Parallel pipelined calculation of two calibration values during the...
- Patent number 8,421,658
- Issue date Apr 16, 2013
- Hong Kong Applied Science & Technology Research Institute Company, Ltd.
- Hok Mo Yau
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Charge compensation calibration for high resolution data converter
- Patent number 8,416,107
- Issue date Apr 9, 2013
- Hong Kong Applied Science & Technology Research Institute Company Ltd.
- Kam Chuen Wan
- H03 - BASIC ELECTRONIC CIRCUITRY
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
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
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 synchronous oscillator for DC-DC converter
- Patent number 7,656,240
- Issue date Feb 2, 2010
- Hong Kong Applied Science and Technology Research Institute Co., Ltd.
- Yat To Wong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Fuse cell and method for programming the same
- Patent number 7,538,597
- Issue date May 26, 2009
- Hong Kong Applied Science and Technology Research Institute Co. Ltd.
- David Kwok Kuen Kwong
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
CHARGE COMPENSATION CALIBRATION FOR HIGH RESOLUTION DATA CONVERTER
- Publication number 20130076546
- Publication date Mar 28, 2013
- Hong Kong Applied Science and Technology Research Institute Company Limited
- Kam Chuen WAN
- H03 - BASIC ELECTRONIC CIRCUITRY
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
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
LOW VOLTAGE SYNCHRONOUS OSCILLATOR FOR DC-DC CONVERTER
- Publication number 20090091399
- Publication date Apr 9, 2009
- Hong Kong Applied Science and Technology Research Institute Co., Ltd.
- Yat To Wong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FUSE CELL AND METHOD FOR PROGRAMMING THE SAME
- Publication number 20090045867
- Publication date Feb 19, 2009
- David Kwok Kuen Kwong
- G11 - INFORMATION STORAGE

Kam Chuen Wan

Person

Patents Grantslast 30 patents

Multi-stage hybrid analog-to-digital converter

Parallel pipelined calculation of two calibration values during the...

Charge compensation calibration for high resolution data converter

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

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

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

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

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

Low voltage synchronous oscillator for DC-DC converter

Fuse cell and method for programming the same

Patents Applicationslast 30 patents

CHARGE COMPENSATION CALIBRATION FOR HIGH RESOLUTION DATA CONVERTER

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

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

LOW VOLTAGE SYNCHRONOUS OSCILLATOR FOR DC-DC CONVERTER

FUSE CELL AND METHOD FOR PROGRAMMING THE SAME