Moon-ki SEOK

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Seongnam-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Tribenzazole amine derivative and organic electroluminescent device...
- Patent number 11,952,372
- Issue date Apr 9, 2024
- Lapto Co., Ltd.
- Moon-ki Seok
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
ORGANIC COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING SAME
- Publication number 20230337527
- Publication date Oct 19, 2023
- LAPTO CO., LTD.
- Gyu-ri KIM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
TERTIARY AMINE DERIVATIVE AND ORGANIC ELECTROLUMINESCENT DEVICE COM...
- Publication number 20230301181
- Publication date Sep 21, 2023
- LAPTO CO., LTD.
- Moon-ki SEOK
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
TRIBENZAZOLE AMINE DERIVATIVE AND ORGANIC ELECTROLUMINESCENT DEVICE...
- Publication number 20220017503
- Publication date Jan 20, 2022
- LAPTO CO., LTD.
- Moon-ki SEOK
- H01 - BASIC ELECTRIC ELEMENTS