Ung-Chan Yoon

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Busan, KR

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Patents Grantslast 30 patents

Information Patent Grant
Perylene tetracarboximide derivatives for photovoltaic devices
- Patent number 8,618,298
- Issue date Dec 31, 2013
- Solvay S.A.
- Ung Chan Yoon
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phenyl pyridine-iridium metal complex compounds for organic electro...
- Patent number 7,442,448
- Issue date Oct 28, 2008
- LG Display Co., Ltd.
- Kwang-Hyun Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Porphines-platinum metal complex compounds for organic electrolumin...
- Patent number 7,241,884
- Issue date Jul 10, 2007
- LG Electronics Inc.
- Sang-Dae Kim
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Phenyl pyridine-iridium metal complex compounds for organic electro...
- Patent number 6,960,663
- Issue date Nov 1, 2005
- LG Electronics, Inc.
- Ki-Dong Kim
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Phosphorescent light-emitting iridium complex containing pyridyltri...
- Publication number 20120025177
- Publication date Feb 2, 2012
- SOLVAY S.A.
- Ung Chan Yoon
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Perylene tetracarboximide derivatives for photovoltaic devices
- Publication number 20110130566
- Publication date Jun 2, 2011
- SOLVAY S.A.
- Ung Chan Yoon
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Light-Emitting Material
- Publication number 20090200920
- Publication date Aug 13, 2009
- SOLVAY S.A.
- Sung Ho Jin
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Phenyl pyridine-iridium metal complex compounds for organic electro...
- Publication number 20050175860
- Publication date Aug 11, 2005
- LG ELECTRONICS INC.
- Kwang-Hyun Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Porphines-platinum metal complex compounds for organic electrolumin...
- Publication number 20050137394
- Publication date Jun 23, 2005
- LG ELECTRONICS INC.
- Sang-Dae Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Phenyl pyridine-iridium metal complex compounds for organic electro...
- Publication number 20040249156
- Publication date Dec 9, 2004
- LG Electronics Inc.
- Ki-Dong Kim
- C07 - ORGANIC CHEMISTRY