Wing-Hung Ki

Person

New Territories, HK

People

Patents Grantslast 30 patents

Information Patent Grant
Area-efficient differential difference amplifier compensator
- Patent number 9,762,125
- Issue date Sep 12, 2017
- The Hong Kong University of Science and Technology
- Lin Cheng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Voltage regulation associated with a switching converter and a set...
- Patent number 9,362,829
- Issue date Jun 7, 2016
- The Hong Kong University of Science and Technology
- Yonggen Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Ultra low voltage CMOS image sensor architecture
- Patent number 7,858,912
- Issue date Dec 28, 2010
- The Hong Kong University of Science and Technology
- Man Sun Chan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Single-inductor multiple-output switching converters in PCCM with f...
- Patent number 7,432,614
- Issue date Oct 7, 2008
- Hong Kong University of Science & Technology
- Dongsheng Ma
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Single inductor multiple-input multiple-output switching converter...
- Patent number 7,256,568
- Issue date Aug 14, 2007
- The Hong Kong University of Science and Technology
- Yat Hei Lam
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Symmetrically matched voltage mirror and applications therefor
- Patent number 7,215,187
- Issue date May 8, 2007
- The Hong Kong University of Science and Technology
- Yat Hei Lam
- G05 - CONTROLLING REGULATING
Information Patent Grant
Ultra low voltage CMOS image sensor architecture
- Patent number 7,005,626
- Issue date Feb 28, 2006
- The Hong Kong University of Science and Technology
- Mansun Chan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Frequency compensation techniques for low-power multistage amplifiers
- Patent number 6,208,206
- Issue date Mar 27, 2001
- The Hong Kong University of Science & Technology
- Ka Nang Leung
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase-controlled dimmable ballast
- Patent number 6,172,466
- Issue date Jan 9, 2001
- The Hong Kong University of Science & Technology
- Wing Hung Ki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Input current modulation for power factor correction
- Patent number 5,804,950
- Issue date Sep 8, 1998
- Micro Linear Corporation
- Jeffrey H. Hwang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
AREA-EFFICIENT DIFFERENTIAL DIFFERENCE AMPLIFIER COMPENSATOR
- Publication number 20150236593
- Publication date Aug 20, 2015
- THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Lin Cheng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VOLTAGE REGULATION METHOD AND APPARATUS
- Publication number 20140021930
- Publication date Jan 23, 2014
- Yonggen LIU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Ultra low voltage CMOS image sensor architecture
- Publication number 20060180743
- Publication date Aug 17, 2006
- Man Sun Chan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
N-stage exponential charge pumps, charging stages therefor and meth...
- Publication number 20060145748
- Publication date Jul 6, 2006
- THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Wing Hung Ki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Single inductor multiple-input multiple-output switching converter...
- Publication number 20050264271
- Publication date Dec 1, 2005
- THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Yat Hei Lam
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Single-inductor multiple-output switching converters in PCCM with f...
- Publication number 20040201281
- Publication date Oct 14, 2004
- The Hong Kong University of Science and Technology
- Dongsheng Ma
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Ultra low voltage CMOS image sensor architecture
- Publication number 20040031905
- Publication date Feb 19, 2004
- Mansun Chan
- H01 - BASIC ELECTRIC ELEMENTS

Wing-Hung Ki

Person

Patents Grantslast 30 patents

Area-efficient differential difference amplifier compensator

Voltage regulation associated with a switching converter and a set...

Ultra low voltage CMOS image sensor architecture

Single-inductor multiple-output switching converters in PCCM with f...

Single inductor multiple-input multiple-output switching converter...

Symmetrically matched voltage mirror and applications therefor

Ultra low voltage CMOS image sensor architecture

Frequency compensation techniques for low-power multistage amplifiers

Phase-controlled dimmable ballast

Input current modulation for power factor correction

Patents Applicationslast 30 patents

AREA-EFFICIENT DIFFERENTIAL DIFFERENCE AMPLIFIER COMPENSATOR

VOLTAGE REGULATION METHOD AND APPARATUS

Ultra low voltage CMOS image sensor architecture

N-stage exponential charge pumps, charging stages therefor and meth...

Single inductor multiple-input multiple-output switching converter...

Single-inductor multiple-output switching converters in PCCM with f...

Ultra low voltage CMOS image sensor architecture