Kyunguk Choi

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Yongin-city, KR

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Patents Grantslast 30 patents

Information Patent Grant
Manufacturing method of display apparatus using laser irradiation
- Patent number 11,626,580
- Issue date Apr 11, 2023
- Samsung Display Co., Ltd.
- Seungwan Kim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display apparatus and display method
- Patent number 9,666,126
- Issue date May 30, 2017
- Samsung Display Co., Ltd.
- Jiwoong Jeong
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
MANUFACTURING METHOD OF DISPLAY APPARATUS
- Publication number 20210288296
- Publication date Sep 16, 2021
- SAMSUNG DISPLAY CO., LTD.
- Seungwan KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY APPARATUS AND DISPLAY METHOD
- Publication number 20160042687
- Publication date Feb 11, 2016
- SAMSUNG DISPLAY CO., LTD.
- Jiwoong Jeong
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS