CHENGDU IMAGE DESIGN TECHNOLOGY CO., LTD.

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Chengdu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Image sensor structure and formation method thereof
- Patent number 12,154,931
- Issue date Nov 26, 2024
- Shanghai IC R&D Center Co., Ltd.
- Xueqiang Gu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Read circuit for image sensor
- Patent number 11,968,467
- Issue date Apr 23, 2024
- CHENGDU IMAGE DESIGN TECHNOLOGY CO., LTD.
- Hua Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pixel processing circuit and reading method thereof, and image sensor
- Patent number 11,943,555
- Issue date Mar 26, 2024
- CHENGDU IMAGE DESIGN TECHNOLOGY CO., LTD.
- Hua Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pixel structure of stacked image sensor and preparation method thereof
- Patent number 11,942,505
- Issue date Mar 26, 2024
- Shanghai IC R&D Center Co., Ltd.
- Chen Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system for reducing column noise of image sensor
- Patent number 11,785,358
- Issue date Oct 10, 2023
- CHENGDU IMAGE DESIGN TECHNOLOGY CO., LTD.
- Hua Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image sensor for real time calibration of dark current and calibrat...
- Patent number 11,418,738
- Issue date Aug 16, 2022
- Shanghai IC R&D Center Co., Ltd.
- Jiebin Duan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multispectral image sensor and manufacturing method thereof
- Patent number 11,276,717
- Issue date Mar 15, 2022
- Shanghai IC R&D Center Co., Ltd.
- Yong Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
MIPI D-PHY circuit
- Patent number 11,249,933
- Issue date Feb 15, 2022
- Shanghai IC R&D Center Co., Ltd.
- Ting Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Motion detection circuit and motion detection method applied to CIS
- Patent number 11,102,380
- Issue date Aug 24, 2021
- Shanghai IC R&D Center Co., Ltd.
- Xi Zeng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Global shutter CMOS pixel circuit and image capturing method thereof
- Patent number 10,939,059
- Issue date Mar 2, 2021
- Shanghai IC R&D Center Co., Ltd.
- Jiebin Duan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for hybrid wafer-to-wafer bonding
- Patent number 10,796,913
- Issue date Oct 6, 2020
- Shanghai IC R&D Center Co., Ltd.
- Hong Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
FINFET device integrated with TFET and manufacturing method thereof
- Patent number 10,741,549
- Issue date Aug 11, 2020
- Shanghai IC R&D Center Co., Ltd.
- Deming Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Full-frame image sensor system
- Patent number 10,701,297
- Issue date Jun 30, 2020
- Shanghai IC R&D Center Co., Ltd.
- Chen Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for regulating transfer characteristics of integr...
- Patent number 10,673,448
- Issue date Jun 2, 2020
- Shanghai IC R&D Center Co., Ltd.
- Xuehong He
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Test structure and method for judging de-embedding accuracy of RF d...
- Patent number 10,520,543
- Issue date Dec 31, 2019
- Shanghai IC R&D Center Co., Ltd.
- Linlin Liu
- G01 - MEASURING TESTING
Information Patent Grant
Device and method of median filtering
- Patent number 10,203,898
- Issue date Feb 12, 2019
- Shanghai IC R&D Center Co., Ltd.
- Dongmei Lei
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
PIXEL PROCESSING CIRCUIT AND READING METHOD THEREOF, AND IMAGE SENSOR
- Publication number 20230412946
- Publication date Dec 21, 2023
- CHENGDU IMAGE DESIGN TECHNOLOGY CO., LTD.
- Hua CAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
READ CIRCUIT FOR IMAGE SENSOR
- Publication number 20230370740
- Publication date Nov 16, 2023
- CHENGDU IMAGE DESIGN TECHNOLOGY CO., LTD.
- Hua CAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE SENSOR STRUCTURE AND FORMATION METHOD THEREOF
- Publication number 20220415951
- Publication date Dec 29, 2022
- Shanghai IC R&D Center Co., Ltd.
- Xueqiang GU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF REMOVING FIXED PATTERN NOISE
- Publication number 20220345650
- Publication date Oct 27, 2022
- Shanghai IC R&D Center Co., Ltd.
- Xi ZENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-SPECTRAL IMAGE SENSOR
- Publication number 20220173141
- Publication date Jun 2, 2022
- Shanghai IC R&D Center Co., Ltd.
- Yong WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIXEL STRUCTURE OF STACKED IMAGE SENSOR AND PREPARATION METHOD THEREOF
- Publication number 20210408100
- Publication date Dec 30, 2021
- Shanghai IC R&D Center Co., Ltd.
- Chen LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGE SENSOR FOR REAL TIME CALIBRATION OF DARK CURRENT AND CALIBARA...
- Publication number 20210058574
- Publication date Feb 25, 2021
- Shanghai IC R&D Center Co., Ltd.
- Jiebin DUAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MIPI D-PHY CIRCUIT
- Publication number 20200349102
- Publication date Nov 5, 2020
- Shanghai IC R&D Center Co., Ltd.
- Ting LI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FULL-FRAME IMAGE SENSOR SYSTEM
- Publication number 20200092501
- Publication date Mar 19, 2020
- Shanghai IC R&D Center Co., Ltd.
- Chen LI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GLOBAL SHUTTER CMOS PIXEL CIRCUIT AND IMAGE CAPTURING METHOD THEREOF
- Publication number 20200007801
- Publication date Jan 2, 2020
- Shanghai IC R&D Center Co., Ltd.
- Jiebin DUAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTISPECTRAL IMAGE SENSOR AND MANUFACTURING METHOD THEREOF
- Publication number 20190371843
- Publication date Dec 5, 2019
- Shanghai IC R&D Center Co., Ltd.
- Yong WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEANS FOR REDUCING FINFET PARASITIC RESISTANCE
- Publication number 20190296011
- Publication date Sep 26, 2019
- Shanghai IC R&D Center Co., Ltd.
- Ao GUO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SYSTEM AND METHOD FOR REGULATING TRANSFER CHARACTERISTICS OF INTEGR...
- Publication number 20190268012
- Publication date Aug 29, 2019
- Shanghai IC R&D Center Co., Ltd.
- Xuehong HE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND SYSTEM FOR TESTING OPTIMIZATION AND MOLDING OPTIMIZATION...
- Publication number 20190179991
- Publication date Jun 13, 2019
- Shanghai IC R&D Center Co., Ltd.
- Linlin Liu
- G06 - COMPUTING CALCULATING COUNTING

CHENGDU IMAGE DESIGN TECHNOLOGY CO., LTD.

Organization

Patents Grantslast 30 patents

Image sensor structure and formation method thereof

Read circuit for image sensor

Pixel processing circuit and reading method thereof, and image sensor

Pixel structure of stacked image sensor and preparation method thereof

Method and system for reducing column noise of image sensor

Image sensor for real time calibration of dark current and calibrat...

Multispectral image sensor and manufacturing method thereof

MIPI D-PHY circuit

Motion detection circuit and motion detection method applied to CIS

Global shutter CMOS pixel circuit and image capturing method thereof

Method for hybrid wafer-to-wafer bonding

FINFET device integrated with TFET and manufacturing method thereof

Full-frame image sensor system

System and method for regulating transfer characteristics of integr...

Test structure and method for judging de-embedding accuracy of RF d...

Device and method of median filtering

Patents Applicationslast 30 patents

PIXEL PROCESSING CIRCUIT AND READING METHOD THEREOF, AND IMAGE SENSOR

READ CIRCUIT FOR IMAGE SENSOR

IMAGE SENSOR STRUCTURE AND FORMATION METHOD THEREOF

METHOD OF REMOVING FIXED PATTERN NOISE

MULTI-SPECTRAL IMAGE SENSOR

PIXEL STRUCTURE OF STACKED IMAGE SENSOR AND PREPARATION METHOD THEREOF

IMAGE SENSOR FOR REAL TIME CALIBRATION OF DARK CURRENT AND CALIBARA...

MIPI D-PHY CIRCUIT

FULL-FRAME IMAGE SENSOR SYSTEM

GLOBAL SHUTTER CMOS PIXEL CIRCUIT AND IMAGE CAPTURING METHOD THEREOF

MULTISPECTRAL IMAGE SENSOR AND MANUFACTURING METHOD THEREOF

MEANS FOR REDUCING FINFET PARASITIC RESISTANCE

SYSTEM AND METHOD FOR REGULATING TRANSFER CHARACTERISTICS OF INTEGR...

METHOD AND SYSTEM FOR TESTING OPTIMIZATION AND MOLDING OPTIMIZATION...

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