CHANGEUN KANG

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Patents Grantslast 30 patents

Information Patent Grant
Image sensor, pixel, and method of operating the pixel
- Patent number 11,665,444
- Issue date May 30, 2023
- Samsung Electronics Co., Ltd.
- Kyungmin Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for registering a fingerprint based on an optic...
- Patent number 11,610,424
- Issue date Mar 21, 2023
- Samsung Electronics Co., Ltd.
- Jongboo Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device and method of anti-spoofing of the display device
- Patent number 11,348,376
- Issue date May 31, 2022
- Samsung Electronics Co., Ltd.
- Dongjin Park
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
IMAGE SENSOR, PIXEL, AND METHOD OF OPERATING THE PIXEL
- Publication number 20220217291
- Publication date Jul 7, 2022
- Samsung Electronics Co., Ltd.
- Kyungmin Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY DEVICE AND METHOD OF ANTI-SPOOFING OF THE DISPLAY DEVICE
- Publication number 20210264181
- Publication date Aug 26, 2021
- Samsung Electronics Co., Ltd.
- Dongjin Park
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF REGISTERING FINGERPRINT BASED ON OPTICAL FINGERPRINT RECO...
- Publication number 20210012083
- Publication date Jan 14, 2021
- Samsung Electronics Co., Ltd.
- JONGBOO KIM
- G06 - COMPUTING CALCULATING COUNTING