P

Inventor

GAO ZHE

US21 patents
⚠️ This page may combine multiple inventors who share the name “GAO ZHE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

OMNIVISION TECH INC

16 patents
US11212457B2Dec 28, 2021

High dynamic range CMOS image sensor design

OMNIVISION TECH INC13 citations86
US11399150B2Jul 26, 2022

Auto-zero techniques for lateral overflow integrating capacitor (LOFIC) readout image sensor

OMNIVISION TECH INC13 citations85
US11240454B2Feb 1, 2022

Hybrid CMOS image sensor with event driven sensing

OMNIVISION TECH INC9 citations85
US11140352B1Oct 5, 2021

High dynamic range high speed CMOS image sensor design

OMNIVISION TECH INC15 citations85
US10432879B2Oct 1, 2019

Dual conversion gain high dynamic range image sensor readout circuit memory storage structure

OMNIVISION TECH INC13 citations80
US11252346B1Feb 15, 2022

Switching techniques for fast voltage settling in image sensors

OMNIVISION TECH INC2 citations73
US11430828B2Aug 30, 2022

Event driven pixel for spatial information extraction

OMNIVISION TECH INC5 citations72
US11729529B1Aug 15, 2023

Voltage domain global shutter readout circuit

OMNIVISION TECH INC1 citations62
US11716547B2Aug 1, 2023

Sample and hold switch driver circuitry with slope control

OMNIVISION TECH INC0 citations62
US11212467B2Dec 28, 2021

Sample and hold switch driver circuitry with slope control

OMNIVISION TECH INC0 citations62
US12356098B2Jul 8, 2025

Pixel designs with reduced LOFIC reset and settling times

OMNIVISION TECH INC0 citations61
US11206392B1Dec 21, 2021

Image sensor with frame level black level calibration

OMNIVISION TECH INC1 citations61
US12200388B2Jan 14, 2025

Real GS and OFG timing design for 1-by-2 shared HDR VDGS

OMNIVISION TECH INC0 citations52
US11750950B1Sep 5, 2023

Voltage domain global shutter readout circuit timing

OMNIVISION TECH INC0 citations52
US12294801B2May 6, 2025

CAPMID design in VRFD for HDR structure

OMNIVISION TECH INC0 citations51
US11516419B2Nov 29, 2022

Digital time stamping design for event driven pixel

OMNIVISION TECH INC0 citations51

GAO ZHE

2 patents

UNIV JIANGNAN

2 patents

UNITED AUTOMOTIVE ELECT SYS CO

1 patent