Sohyun Chung

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Gyeonggi-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Electronic device including optical sensor using Fresnel lens
- Patent number 11,119,608
- Issue date Sep 14, 2021
- Samsung Electronics Co., Ltd.
- Sohyun Chung
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC DEVICE AND METHOD FOR CORRECTING BIOMETRIC DATA ON BASIS...
- Publication number 20220249027
- Publication date Aug 11, 2022
- Samsung Electronics Co., Ltd.
- Sohyun CHUNG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE INCLUDING OPTICAL SENSOR USING FRESNEL LENS
- Publication number 20190324593
- Publication date Oct 24, 2019
- Samsung Electronics Co., Ltd.
- Sohyun CHUNG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE INCLUDING SENSOR BIOMETRIC INFORMATION USING MULT...
- Publication number 20190246963
- Publication date Aug 15, 2019
- SAMSUNG ELECTRONICS CO., LTD.
- Sohyun Chung
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE