Ikjoo BYUN

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Gyeonggi-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Portable apparatus for measuring air quality and method for display...
- Patent number 11,467,146
- Issue date Oct 11, 2022
- Samsung Electronics Co., Ltd.
- Hyuncheol Park
- G01 - MEASURING TESTING
Information Patent Grant
Electronic device and method for controlling operation thereof
- Patent number 11,172,450
- Issue date Nov 9, 2021
- Samsung Electronics Co., Ltd.
- Taehan Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PORTABLE APPARATUS FOR MEASURING AIR QUALITY AND METHOD FOR DISPLAY...
- Publication number 20200326321
- Publication date Oct 15, 2020
- Samsung Electronics Co., Ltd.
- Hyuncheol Park
- G01 - MEASURING TESTING
Information Patent Application
ELECTRONIC DEVICE AND METHOD FOR CONTROLLING OPERATION THEREOF
- Publication number 20200053651
- Publication date Feb 13, 2020
- Samsung Electronics Co., Ltd.
- Taehan LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE