Hong-Suk Seo

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Busan, KR

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Patents Grantslast 30 patents

Information Patent Grant
Condensed cyclic compound and organic light-emitting device includi...
- Patent number 9,705,090
- Issue date Jul 11, 2017
- Samsung Display Co., Ltd.
- Jin-Soo Hwang
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDI...
- Publication number 20150364695
- Publication date Dec 17, 2015
- SAMSUNG DISPLAY CO., LTD.
- Jin-Soo Hwang
- C07 - ORGANIC CHEMISTRY