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Patents Grants
last 30 patents
Information
Patent Grant
Image sensor, manufacturing method thereof and electronic device
Patent number
11,374,048
Issue date
Jun 28, 2022
Shenzhen Goodix Technology Co., Ltd.
Chang Zhan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fingerprint detection circuit, fingerprint identification apparatus...
Patent number
10,990,791
Issue date
Apr 27, 2021
Shenzhen Goodix Technology Co., Ltd.
Yingjia Zhu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Fingerprint detection circuit and fingerprint recognition system
Patent number
10,496,869
Issue date
Dec 3, 2019
SHENZHEN GOODIX TECHNOLOGY CO., LTD.
Chang Zhan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Correlated double sampling integrating circuit
Patent number
10,395,746
Issue date
Aug 27, 2019
Shenzhen Goodix Technology Co., Ltd.
Mengwen Zhang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Capacitive fingerprint sensor
Patent number
10,366,270
Issue date
Jul 30, 2019
Shenzhen Goodix Technology Co., Ltd.
Mengwen Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Capacitive fingerprint sensor
Patent number
10,360,429
Issue date
Jul 23, 2019
Shenzhen Goodix Technology Co., Ltd.
Mengwen Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Conversion circuit and detection circuit
Patent number
10,349,848
Issue date
Jul 16, 2019
Shenzhen Goodix Technology Co., Ltd.
Tao Pi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Fingerprint detecting circuit and fingerprint identification system
Patent number
10,346,666
Issue date
Jul 9, 2019
SHENZHEN GOODIX TECHNOLOGY CO., LTD.
Chang Zhan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Sensor pixel circuitry for fingerprint identification
Patent number
10,248,830
Issue date
Apr 2, 2019
Shenzhen Goodix Technology Co., Ltd.
Mengta Yang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Fingerprint detection circuit, sensor and touch screen
Patent number
10,162,993
Issue date
Dec 25, 2018
SHENZHEN GOODIX TECHNOLOGY CO., LTD.
Chang Zhan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Sensor pixel circuitry for fingerprint identification
Patent number
10,049,253
Issue date
Aug 14, 2018
SHENZHEN GOODIX TECHNOLOGY CO., LTD.
Mengda Yang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Detection method and device for detecting fingerprint
Patent number
10,002,279
Issue date
Jun 19, 2018
SHENZHEN GOODIX TECHNOLOGY CO., LTD.
Chang Zhan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Fingerprint detection circuit, and capacitive fingerprint sensor an...
Patent number
9,904,838
Issue date
Feb 27, 2018
Shenzhen Goodix Technology Co., Ltd.
Chang Zhan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Voltage comparator
Patent number
9,742,387
Issue date
Aug 22, 2017
Shenzhen Goodix Technologies Co., Ltd.
Chang Zhan
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
IMAGE SENSOR, MANUFACTURING METHOD THEREOF AND ELECTRONIC DEVICE
Publication number
20200251517
Publication date
Aug 6, 2020
Shenzhen Goodix Technology Co., Ltd.
Chang ZHAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FINGERPRINT DETECTION CIRCUIT, FINGERPRINT IDENTIFICATION APPARATUS...
Publication number
20190251323
Publication date
Aug 15, 2019
Shenzhen Goodix Technology Co., Ltd.
Yingjia ZHU
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CORRELATED DOUBLE SAMPLING INTEGRATING CIRCUIT
Publication number
20190027229
Publication date
Jan 24, 2019
Shenzhen Goodix Technology Co., Ltd.
Mengwen ZHANG
G11 - INFORMATION STORAGE
Information
Patent Application
SENSOR PIXEL CIRCUITRY FOR FINGERPRINT IDENTIFICATION
Publication number
20180330139
Publication date
Nov 15, 2018
Shenzhen Goodix Technology Co., Ltd.
Mengta YANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CAPACITIVE FINGERPRINT SENSOR
Publication number
20180121700
Publication date
May 3, 2018
Shenzhen Goodix Technology Co., Ltd.
Mengwen ZHANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CAPACITIVE FINGERPRINT SENSOR
Publication number
20180121699
Publication date
May 3, 2018
Shenzhen Goodix Technology Co., Ltd.
Mengwen ZHANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONVERSION CIRCUIT AND DETECTION CIRCUIT
Publication number
20170360315
Publication date
Dec 21, 2017
Shenzhen Goodix Technology Co., Ltd.
Tao PI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Fingerprint Detecting Circuit and Fingerprint Identification System
Publication number
20170323136
Publication date
Nov 9, 2017
Shenzhen Goodix Technology Co., Ltd.
Chang ZHAN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
FINGERPRINT DETECTION CIRCUIT AND FINGERPRINT RECOGNITION SYSTEM
Publication number
20170323147
Publication date
Nov 9, 2017
Shenzhen Goodix Technology Co., Ltd.
Chang ZHAN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SIGNAL CONVERSION CIRCUIT AND FINGERPRINT IDENTIFICATION SYSTEM
Publication number
20170243044
Publication date
Aug 24, 2017
SHENZHEN HUIDING TECHNOLOGY CO., LTD.
BO TAN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
FINGERPRINT DETECTION CIRCUIT, SENSOR AND TOUCH SCREEN
Publication number
20170235992
Publication date
Aug 17, 2017
Shenzhen Huiding Technology Co., Ltd.
Chang ZHAN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DETECTION METHOD AND DEVICE FOR DETECTING FINGERPRINT
Publication number
20160364596
Publication date
Dec 15, 2016
SHENZHEN HUIDING TECHNOLOGY CO., LTD.
Chang ZHAN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
FINGERPRINT DETECTION CIRCUIT, AND CAPACITIVE FINGERPRINT SENSOR AN...
Publication number
20160358006
Publication date
Dec 8, 2016
SHENZHEN HUIDING TECHNOLOGY CO., LTD.
Chang ZHAN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SENSOR PIXEL CIRCUITRY FOR FINGERPRINT IDENTIFICATION
Publication number
20160350577
Publication date
Dec 1, 2016
SHENZHEN HUIDING TECHNOLOGY CO., LTD.
Mengda Yang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
VOLTAGE COMPARATOR
Publication number
20160315604
Publication date
Oct 27, 2016
SHENZHEN HUIDING TECHNOLOGY CO., LTD.
Chang Zhan
H03 - BASIC ELECTRONIC CIRCUITRY