Hyun Sung Bang

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Gyeonggi-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Organic light emitting device
- Patent number 9,525,151
- Issue date Dec 20, 2016
- Industry-University Cooperation Foundation Hanyang University
- Tae Whan Kim
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
ORGANIC LIGHT EMITTING DEVICE
- Publication number 20140231766
- Publication date Aug 21, 2014
- TOP ENGINEERING CO., LTD
- Tae Whan Kim
- B82 - NANO-TECHNOLOGY