Liang Zuo

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Bitline settling and power supply rejection ratio in a nine cell pi...
- Patent number 12,088,937
- Issue date Sep 10, 2024
- OmniVision Technologies, Inc.
- Xuelian Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Column ASIL circuit for multiple bitlines in an image sensor
- Patent number 12,005,890
- Issue date Jun 11, 2024
- OmniVision Technologies, Inc.
- Zhenfu Tian
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Circuit and method for image artifact reduction in high-density, hi...
- Patent number 11,871,135
- Issue date Jan 9, 2024
- OmniVision Technologies, Inc.
- Selcuk Sen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ramp settling assist circuit in local ramp buffer circuit
- Patent number 11,722,801
- Issue date Aug 8, 2023
- OmniVision Technologies, Inc.
- Hiroaki Ebihara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image sensor with voltage supply grid clamping
- Patent number 11,706,543
- Issue date Jul 18, 2023
- OmniVision Technologies, Inc.
- Chengcheng Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Nine cell pixel image sensor with phase detection autofocus
- Patent number 11,683,602
- Issue date Jun 20, 2023
- OmniVision Technologies, Inc.
- Sangjoo Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Circuit and method for image artifact reduction in high-density, hi...
- Patent number 11,683,604
- Issue date Jun 20, 2023
- OmniVision Technologies, Inc.
- Liang Zuo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ramp generator providing high resolution fine gain including fracti...
- Patent number 11,595,030
- Issue date Feb 28, 2023
- OmniVision Technologies, Inc.
- Lihang Fan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Analog to digital converter clock control to extend analog gain and...
- Patent number 11,431,939
- Issue date Aug 30, 2022
- OmniVision Technologies, Inc.
- Lihang Fan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Image sensor with voltage supply grid clamping
- Patent number 11,218,659
- Issue date Jan 4, 2022
- OmniVision Technologies, Inc.
- Chengcheng Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image sensor with frame level black level calibration
- Patent number 11,206,392
- Issue date Dec 21, 2021
- OmniVision Technologies, Inc.
- Liang Zuo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image sensor with voltage buffer for self-test
- Patent number 11,122,259
- Issue date Sep 14, 2021
- OmniVision Technologies, Inc.
- Zhiyong Zhan
- G01 - MEASURING TESTING
Information Patent Grant
Image sensor far end driver circuitry providing fast settling row c...
- Patent number 11,095,836
- Issue date Aug 17, 2021
- OmniVision Technologies, Inc.
- Rui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrating ramp circuit with reduced ramp settling time
- Patent number 10,826,470
- Issue date Nov 3, 2020
- OmniVision Technologies, Inc.
- Liang Zuo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ramp signal settling reduction circuitry
- Patent number 10,498,993
- Issue date Dec 3, 2019
- OmniVision Technologies, Inc.
- Hiroaki Ebihara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image sensor pixel noise measurement
- Patent number 9,961,281
- Issue date May 1, 2018
- OmniVision Technologies, Inc.
- Bi Yuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image sensor power supply noise detection
- Patent number 9,817,048
- Issue date Nov 14, 2017
- OmniVision Technologies, Inc.
- Yingkan Lin
- G01 - MEASURING TESTING
Information Patent Grant
Image sensor power supply rejection ratio improvement through ramp...
- Patent number 9,571,775
- Issue date Feb 14, 2017
- OmniVision Technologies, Inc.
- Liang Zuo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ramp generator for low noise image sensor
- Patent number 9,554,074
- Issue date Jan 24, 2017
- OmniVision Technologies, Inc.
- Liang Zuo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Circuit architecture and system for implantable multi-function and...
- Patent number 9,509,400
- Issue date Nov 29, 2016
- Faquir C Jain
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Image sensor power supply rejection ratio noise reduction through r...
- Patent number 9,380,208
- Issue date Jun 28, 2016
- OmniVision Technologies, Inc.
- Bi Yuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Circuit architecture and system for implantable multi-function and...
- Patent number 9,337,924
- Issue date May 10, 2016
- Faquir C. Jain
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ADAPTIVE CORRELATED MULTIPLE SAMPLING
- Publication number 20240397226
- Publication date Nov 28, 2024
- OMNIVISION TECHNOLOGIES, INC.
- Jiayu Guo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ADAPTIVE CORRELATED MULTIPLE SAMPLING
- Publication number 20240397236
- Publication date Nov 28, 2024
- OMNIVISION TECHNOLOGIES, INC.
- Hiroaki Ebihara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD TO IMPROVE PIXEL FAILURE COVERAGE IN GLOBAL SHUTTER IMAGE SE...
- Publication number 20240089639
- Publication date Mar 14, 2024
- OMNIVISION TECHNOLOGIES, INC.
- Liang ZUO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BITLINE SETTLING AND POWER SUPPLY REJECTION RATIO IN A NINE CELL PI...
- Publication number 20230328405
- Publication date Oct 12, 2023
- OMNIVISION TECHNOLOGIES, INC.
- Xuelian Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COLUMN ASIL CIRCUIT FOR MULTIPLE BITLINES IN AN IMAGE SENSOR
- Publication number 20230311859
- Publication date Oct 5, 2023
- OMNIVISION TECHNOLOGIES, INC.
- Zhenfu TIAN
- B60 - VEHICLES IN GENERAL
Information Patent Application
Circuit and Method for Image Artifact Reduction in High-Density, Hi...
- Publication number 20230247330
- Publication date Aug 3, 2023
- OMNIVISION TECHNOLOGIES, INC.
- Selcuk SEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGE SENSOR WITH VOLTAGE SUPPLY GRID CLAMPING
- Publication number 20220078365
- Publication date Mar 10, 2022
- OMNIVISION TECHNOLOGIES, INC.
- Chengcheng Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RAMP GENERATOR PROVIDING HIGH RESOLUTION FINE GAIN INCLUDING FRACTI...
- Publication number 20210351768
- Publication date Nov 11, 2021
- OMNIVISION TECHNOLOGIES, INC.
- Lihang Fan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Image Sensor With Voltage Buffer For Self-Test
- Publication number 20210258563
- Publication date Aug 19, 2021
- OMNIVISION TECHNOLOGIES, INC.
- Zhiyong Zhan
- G01 - MEASURING TESTING
Information Patent Application
IMAGE SENSOR WITH VOLTAGE SUPPLY GRID CLAMPING
- Publication number 20210176417
- Publication date Jun 10, 2021
- OMNIVISION TECHNOLOGIES, INC.
- Chengcheng Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE SENSOR FAR END DRIVER CIRCUITRY PROVIDING FAST SETTLING ROW C...
- Publication number 20210152756
- Publication date May 20, 2021
- OMNIVISION TECHNOLOGIES, INC.
- Rui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTEGRATING RAMP CIRCUIT WITH REDUCED RAMP SETTLING TIME
- Publication number 20200295739
- Publication date Sep 17, 2020
- OMNIVISION TECHNOLOGIES, INC.
- Liang Zuo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
IMAGE SENSOR PIXEL NOISE MEASUREMENT
- Publication number 20170359532
- Publication date Dec 14, 2017
- OMNIVISION TECHNOLOGIES, INC.
- Bi Yuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE SENSOR POWER SUPPLY NOISE DETECTION
- Publication number 20170168104
- Publication date Jun 15, 2017
- OMNIVISION TECHNOLOGIES, INC.
- Yingkan Lin
- G01 - MEASURING TESTING
Information Patent Application
RAMP GENERATOR FOR LOW NOISE IMAGE SENSOR
- Publication number 20160309106
- Publication date Oct 20, 2016
- OMNIVISION TECHNOLOGIES, INC.
- Liang Zuo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CIRCUIT ARCHITECTURE AND SYSTEM FOR IMPLANTABLE MULTI-FUNCTION AND...
- Publication number 20160254863
- Publication date Sep 1, 2016
- Faquir C. Jain
- G01 - MEASURING TESTING
Information Patent Application
Circuit Architecture and System for Implantable Multi-Function and...
- Publication number 20140072308
- Publication date Mar 13, 2014
- The University of Tennessee, Knoxville
- Faquir C. Jain
- G01 - MEASURING TESTING

Person

Patents Grantslast 30 patents

Bitline settling and power supply rejection ratio in a nine cell pi...

Column ASIL circuit for multiple bitlines in an image sensor

Circuit and method for image artifact reduction in high-density, hi...

Ramp settling assist circuit in local ramp buffer circuit

Image sensor with voltage supply grid clamping

Nine cell pixel image sensor with phase detection autofocus

Circuit and method for image artifact reduction in high-density, hi...

Ramp generator providing high resolution fine gain including fracti...

Analog to digital converter clock control to extend analog gain and...

Image sensor with voltage supply grid clamping

Image sensor with frame level black level calibration

Image sensor with voltage buffer for self-test

Image sensor far end driver circuitry providing fast settling row c...

Integrating ramp circuit with reduced ramp settling time

Ramp signal settling reduction circuitry

Image sensor pixel noise measurement

Image sensor power supply noise detection

Image sensor power supply rejection ratio improvement through ramp...

Ramp generator for low noise image sensor

Circuit architecture and system for implantable multi-function and...

Image sensor power supply rejection ratio noise reduction through r...

Circuit architecture and system for implantable multi-function and...

Patents Applicationslast 30 patents

ADAPTIVE CORRELATED MULTIPLE SAMPLING

ADAPTIVE CORRELATED MULTIPLE SAMPLING

METHOD TO IMPROVE PIXEL FAILURE COVERAGE IN GLOBAL SHUTTER IMAGE SE...

BITLINE SETTLING AND POWER SUPPLY REJECTION RATIO IN A NINE CELL PI...

COLUMN ASIL CIRCUIT FOR MULTIPLE BITLINES IN AN IMAGE SENSOR

Circuit and Method for Image Artifact Reduction in High-Density, Hi...

IMAGE SENSOR WITH VOLTAGE SUPPLY GRID CLAMPING

RAMP GENERATOR PROVIDING HIGH RESOLUTION FINE GAIN INCLUDING FRACTI...

Image Sensor With Voltage Buffer For Self-Test

IMAGE SENSOR WITH VOLTAGE SUPPLY GRID CLAMPING

IMAGE SENSOR FAR END DRIVER CIRCUITRY PROVIDING FAST SETTLING ROW C...

INTEGRATING RAMP CIRCUIT WITH REDUCED RAMP SETTLING TIME

IMAGE SENSOR PIXEL NOISE MEASUREMENT

IMAGE SENSOR POWER SUPPLY NOISE DETECTION

RAMP GENERATOR FOR LOW NOISE IMAGE SENSOR

CIRCUIT ARCHITECTURE AND SYSTEM FOR IMPLANTABLE MULTI-FUNCTION AND...

Circuit Architecture and System for Implantable Multi-Function and...