Yongkwang Kim

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Changwon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Plasma lighting system
- Patent number 8,378,582
- Issue date Feb 19, 2013
- LG Electronics Inc.
- Jeongwon Kim
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
PLASMA LIGHTING SYSTEM
- Publication number 20120161629
- Publication date Jun 28, 2012
- Jeongwon KIM
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...