Min Qu

Person

Sunnyvale, 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
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
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
Arithmetic logic unit design in column analog to digital converter...
- Patent number 11,632,512
- Issue date Apr 18, 2023
- OmniVision Technologies, Inc.
- Lihang Fan
- G06 - COMPUTING CALCULATING COUNTING
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
Image sensor with shared gray code generator and parallel column ar...
- Patent number 11,431,936
- Issue date Aug 30, 2022
- 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 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
Circuit and method for control of counter start time
- Patent number 11,128,307
- Issue date Sep 21, 2021
- OmniVision Technologies, Inc.
- Rui Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
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
Bitline settling improvement and FPN reduction by floating bitline...
- Patent number 10,290,673
- Issue date May 14, 2019
- OmniVision Technologies, Inc.
- Rui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Horizontal banding reduction with ramp generator isolation in an im...
- Patent number 9,848,140
- Issue date Dec 19, 2017
- OmniVision Technologies, Inc.
- Liping Deng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Readout circuitry for image sensor
- Patent number 9,521,348
- Issue date Dec 13, 2016
- OmniVision Technologies, Inc.
- Jie Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiple-row concurrent readout scheme for high-speed CMOS image se...
- Patent number 8,809,759
- Issue date Aug 19, 2014
- OmniVision Technologies, Inc.
- Yaowu Mo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image sensor with pipelined column analog-to-digital converters
- Patent number 8,730,364
- Issue date May 20, 2014
- OmniVision Technologies, Inc.
- Tiejun Dai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High dynamic range sub-sampling architecture
- Patent number 8,599,284
- Issue date Dec 3, 2013
- OmniVision Technologies, Inc.
- Yaowu Mo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Arithmetic counter circuit, configuration and application for high...
- Patent number 8,576,979
- Issue date Nov 5, 2013
- OmniVision Technologies, Inc.
- Yaowu Mo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

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
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
ARITHMETIC LOGIC UNIT DESIGN IN COLUMN ANALOG TO DIGITAL CONVERTER...
- Publication number 20220269482
- Publication date Aug 25, 2022
- OMNIVISION TECHNOLOGIES, INC.
- Lihang Fan
- G06 - COMPUTING CALCULATING COUNTING
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 SHARED GRAY CODE GENERATOR AND PARALLEL COLUMN AR...
- Publication number 20210329185
- Publication date Oct 21, 2021
- OMNIVISION TECHNOLOGIES, INC.
- Lihang Fan
- H03 - BASIC ELECTRONIC CIRCUITRY
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
CIRCUIT AND METHOD FOR CONTROL OF COUNTER START TIME
- Publication number 20200136630
- Publication date Apr 30, 2020
- OMNIVISION TECHNOLOGIES, INC.
- Rui Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HORIZONTAL BANDING REDUCTION WITH RAMP GENERATOR ISOLATION IN AN IM...
- Publication number 20170289470
- Publication date Oct 5, 2017
- OMNIVISION TECHNOLOGIES, INC.
- Liping Deng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
READOUT CIRCUITRY FOR IMAGE SENSOR
- Publication number 20160316164
- Publication date Oct 27, 2016
- OMNIVISION TECHNOLOGIES, INC.
- Jie Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ARITHMETIC COUNTER CIRCUIT, CONFIGURATION AND APPLICATION FOR HIGH...
- Publication number 20130089175
- Publication date Apr 11, 2013
- OMNIVISION TECHNOLOGIES, INC.
- Yaowu Mo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HIGH DYNAMIC RANGE SUB-SAMPLING ARCHITECTURE
- Publication number 20130088624
- Publication date Apr 11, 2013
- OMNIVISION TECHNOLOGIES, INC.
- Yaowu Mo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIPLE-ROW CONCURRENT READOUT SCHEME FOR HIGH-SPEED CMOS IMAGE SE...
- Publication number 20130087683
- Publication date Apr 11, 2013
- OMNIVISION TECHNOLOGIES, INC.
- Yaowu Mo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE SENSOR WITH PIPELINED COLUMN ANALOG-TO-DIGITAL CONVERTERS
- Publication number 20120113306
- Publication date May 10, 2012
- OMNIVISION TECHNOLOGIES, INC.
- Tiejun Dai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

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

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

Nine cell pixel image sensor with phase detection autofocus

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

Arithmetic logic unit design in column analog to digital converter...

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

Image sensor with shared gray code generator and parallel column ar...

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

Image sensor with frame level black level calibration

Circuit and method for control of counter start time

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

Bitline settling improvement and FPN reduction by floating bitline...

Horizontal banding reduction with ramp generator isolation in an im...

Readout circuitry for image sensor

Multiple-row concurrent readout scheme for high-speed CMOS image se...

Image sensor with pipelined column analog-to-digital converters

High dynamic range sub-sampling architecture

Arithmetic counter circuit, configuration and application for high...

Patents Applicationslast 30 patents

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

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

ARITHMETIC LOGIC UNIT DESIGN IN COLUMN ANALOG TO DIGITAL CONVERTER...

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

IMAGE SENSOR WITH SHARED GRAY CODE GENERATOR AND PARALLEL COLUMN AR...

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

CIRCUIT AND METHOD FOR CONTROL OF COUNTER START TIME

HORIZONTAL BANDING REDUCTION WITH RAMP GENERATOR ISOLATION IN AN IM...

READOUT CIRCUITRY FOR IMAGE SENSOR

ARITHMETIC COUNTER CIRCUIT, CONFIGURATION AND APPLICATION FOR HIGH...

HIGH DYNAMIC RANGE SUB-SAMPLING ARCHITECTURE

MULTIPLE-ROW CONCURRENT READOUT SCHEME FOR HIGH-SPEED CMOS IMAGE SE...

IMAGE SENSOR WITH PIPELINED COLUMN ANALOG-TO-DIGITAL CONVERTERS