George Tzeng

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Oakland, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of encapsulating an organic light emitting device
- Patent number 7,549,905
- Issue date Jun 23, 2009
- International Display Systems, Inc.
- Chung J. Lee
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF ENCAPSULATING AN ORGANIC LIGHT EMITTING DEVICE
- Publication number 20080038986
- Publication date Feb 14, 2008
- International Display Systems, Inc.
- Chung Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of encapsulating an organic light emitting device
- Publication number 20070077849
- Publication date Apr 5, 2007
- Chieh J. Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Substrate Holder
- Publication number 20060274474
- Publication date Dec 7, 2006
- Chung J. Lee
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Vapor Phase Deposition System and Method
- Publication number 20060275547
- Publication date Dec 7, 2006
- Chung J. Lee
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...