Chung-Hsuan LI

Person

Shenzhen, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Image processing method and related device
- Patent number 12,131,443
- Issue date Oct 29, 2024
- Huawei Technologies Co., Ltd.
- Xizhong Xiao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Background subtraction method, image module, and optical fingerprin...
- Patent number 11,182,586
- Issue date Nov 23, 2021
- SHENZHEN GOODIX TECHNOLOGY CO., LTD.
- Chung-Te Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
3D image sensing system and associated electronic device and time-o...
- Patent number 11,095,866
- Issue date Aug 17, 2021
- SHENZHEN GOODIX TECHNOLOGY CO., LTD.
- Hao-Jen Wang
- G01 - MEASURING TESTING
Information Patent Grant
Fingerprint image enhancement method and fingerprint image module
- Patent number 10,977,822
- Issue date Apr 13, 2021
- SHENZHEN GOODIX TECHNOLOGY CO., LTD.
- Chung-Te Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Vertical-cavity surface-emitting laser, structured light module and...
- Patent number 10,971,900
- Issue date Apr 6, 2021
- SHENZHEN GOODIX TECHNOLOGY CO., LTD.
- Hao-Jen Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ink-type pointer
- Patent number 10,787,026
- Issue date Sep 29, 2020
- SHENZHEN PU YING INNOVATION TECHNOLOGY CORP., LTD.
- Chung-Wen Hsu
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Automatic pencil type pointer
- Patent number 10,712,838
- Issue date Jul 14, 2020
- SHENZHEN PU YING INNOVATION TECHNOLOGY CORP., LTD.
- Chung-Wen Hsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pointer
- Patent number 10,691,229
- Issue date Jun 23, 2020
- SHENZHEN PU YING INNOVATION TECHNOLOGY CORP., LTD.
- Chung-Wen Hsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Lateral pressure sensing pointer
- Patent number 10,635,197
- Issue date Apr 28, 2020
- SHENZHEN PU YING INNOVATION TECHNOLOGY CORP., LTD.
- Chung-Wen Hsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pressure sensing pointer
- Patent number 10,613,648
- Issue date Apr 7, 2020
- SHENZHEN PU YING INNOVATION TECHNOLOGY CORP., LTD.
- Chung-Wen Hsu
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
IMAGE PROCESSING METHOD AND RELATED DEVICE
- Publication number 20220012851
- Publication date Jan 13, 2022
- Huawei Technologies Co., Ltd
- Xizhong XIAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TIME-OF-FLIGHT BASED DISTANCE MEASURING METHOD AND RELATED DISTANCE...
- Publication number 20210405166
- Publication date Dec 30, 2021
- SHENZHEN GOODIX TECHNOLOGY CO., LTD.
- CHUNG-TE LI
- G01 - MEASURING TESTING
Information Patent Application
TIME-OF-FLIGHT DISTANCE MEASURING METHODS AND RELATED DISTANCE MEAS...
- Publication number 20210405162
- Publication date Dec 30, 2021
- SHENZHEN GOODIX TECHNOLOGY CO., LTD.
- MENG-TA YANG
- G01 - MEASURING TESTING
Information Patent Application
TIME-OF-FLIGHT DISTANCE MEASURING METHOD AND RELATED SYSTEM
- Publication number 20210405165
- Publication date Dec 30, 2021
- SHENZHEN GOODIX TECHNOLOGY CO., LTD.
- HAO-JEN WANG
- G01 - MEASURING TESTING
Information Patent Application
3D IMAGE SENSING SYSTEM AND ASSOCIATED ELECTRONIC DEVICE AND TIME-O...
- Publication number 20210176445
- Publication date Jun 10, 2021
- Shenzhen Goodix Technology Co., Ltd.
- HAO-JEN WANG
- G01 - MEASURING TESTING
Information Patent Application
VERTICAL-CAVITY SURFACE-EMITTING LASER, STRUCTURED LIGHT MODULE AND...
- Publication number 20200153206
- Publication date May 14, 2020
- SHENZHEN GOODIX TECHNOLOGY CO., LTD.
- HAO-JEN WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LATERAL PRESSURE SENSING POINTER
- Publication number 20200050294
- Publication date Feb 13, 2020
- SHENZHEN PU YING INNOVATION TECHNOLOGY CORP., LTD.
- Chung-Wen HSU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INK-TYPE POINTER
- Publication number 20200047541
- Publication date Feb 13, 2020
- SHENZHEN PU YING INNOVATION TECHNOLOGY CORP., LTD.
- Chung-Wen HSU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FINGERPRINT IMAGE ENHANCEMENT METHOD AND FINGERPRINT IMAGE MODULE
- Publication number 20200051276
- Publication date Feb 13, 2020
- SHENZHEN GOODIX TECHNOLOGY CO., LTD.
- CHUNG-TE LI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PRESSURE SENSING POINTER
- Publication number 20200050293
- Publication date Feb 13, 2020
- SHENZHEN PU YING INNOVATION TECHNOLOGY CORP., LTD.
- Chung-Wen HSU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTOMATIC PENCIL TYPE POINTER
- Publication number 20200050295
- Publication date Feb 13, 2020
- SHENZHEN PU YING INNOVATION TECHNOLOGY CORP., LTD.
- Chung-Wen HSU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BACKGROUND SUBTRACTION METHOD, IMAGE MODULE, AND OPTICAL FINGERPRIN...
- Publication number 20200050828
- Publication date Feb 13, 2020
- SHENZHEN GOODIX TECHNOLOGY CO., LTD.
- CHUNG-TE LI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POINTER
- Publication number 20190179432
- Publication date Jun 13, 2019
- SHENZHEN PU YING INNOVATION TECHNOLOGY CORP., LTD.
- Chung-Wen HSU
- G06 - COMPUTING CALCULATING COUNTING

Chung-Hsuan LI

Person

Patents Grantslast 30 patents

Image processing method and related device

Background subtraction method, image module, and optical fingerprin...

3D image sensing system and associated electronic device and time-o...

Fingerprint image enhancement method and fingerprint image module

Vertical-cavity surface-emitting laser, structured light module and...

Ink-type pointer

Automatic pencil type pointer

Pointer

Lateral pressure sensing pointer

Pressure sensing pointer

Patents Applicationslast 30 patents

IMAGE PROCESSING METHOD AND RELATED DEVICE

TIME-OF-FLIGHT BASED DISTANCE MEASURING METHOD AND RELATED DISTANCE...

TIME-OF-FLIGHT DISTANCE MEASURING METHODS AND RELATED DISTANCE MEAS...

TIME-OF-FLIGHT DISTANCE MEASURING METHOD AND RELATED SYSTEM

3D IMAGE SENSING SYSTEM AND ASSOCIATED ELECTRONIC DEVICE AND TIME-O...

VERTICAL-CAVITY SURFACE-EMITTING LASER, STRUCTURED LIGHT MODULE AND...

LATERAL PRESSURE SENSING POINTER

INK-TYPE POINTER

FINGERPRINT IMAGE ENHANCEMENT METHOD AND FINGERPRINT IMAGE MODULE

PRESSURE SENSING POINTER

AUTOMATIC PENCIL TYPE POINTER

BACKGROUND SUBTRACTION METHOD, IMAGE MODULE, AND OPTICAL FINGERPRIN...

POINTER