Jeonggeun Yoo

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Yongin-city, KR

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Patents Grantslast 30 patents

Information Patent Grant
Display device and method of operating the same
- Patent number 8,988,410
- Issue date Mar 24, 2015
- Samsung Display Co., Ltd.
- Kwangsae Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and method of testing the same
- Patent number 8,749,262
- Issue date Jun 10, 2014
- Samsung Display Co., Ltd.
- Myung-Sook Jung
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
THIN-FILM THICKNESS MEASURER AND THIN-FILM DEPOSITING APPARATUS INC...
- Publication number 20170097226
- Publication date Apr 6, 2017
- SAMSUNG DISPLAY CO., LTD.
- JIHOON SEO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SURFACE INSPECTION APPARATUS AND METHOD, AND METHOD OF MANUFACTURIN...
- Publication number 20160131593
- Publication date May 12, 2016
- SAMSUNG DISPLAY CO., LTD.
- Ohjune Kwon
- G01 - MEASURING TESTING
Information Patent Application
Display device and method of operating the same
- Publication number 20120242641
- Publication date Sep 27, 2012
- Kwangsae Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND METHOD OF TESTING THE SAME
- Publication number 20120161805
- Publication date Jun 28, 2012
- Myung-Sook Jung
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS