Wei-Chun Tseng

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Taichung City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Light emitting diodes
- Patent number 9,263,641
- Issue date Feb 16, 2016
- High Power Opto Inc.
- Wei-chun Tseng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reflection curved mirror structure of a vertical light-emitting diode
- Patent number 8,816,379
- Issue date Aug 26, 2014
- High Power Opto, Inc.
- Fu-Bang Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Continuous reflection curved mirror structure of a vertical light-e...
- Patent number 8,748,928
- Issue date Jun 10, 2014
- High Power Opto, Inc.
- Fu-Bang Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reflection convex mirror structure of a vertical light-emitting diode
- Patent number 8,546,831
- Issue date Oct 1, 2013
- High Power Opto Inc.
- Fu-Bang Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Window-type multi-chip semiconductor package
- Patent number 6,703,713
- Issue date Mar 9, 2004
- Siliconware Precision Industries Co., Ltd.
- Wei-Cheng Tseng
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CONTINUOUS REFLECTION CURVED MIRROR STRUCTURE OF A VERTICAL LIGHT-E...
- Publication number 20130307008
- Publication date Nov 21, 2013
- Fu-Bang Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REFLECTION CURVED MIRROR STRUCTURE OF A VERTICAL LIGHT-EMITTING DIODE
- Publication number 20130307009
- Publication date Nov 21, 2013
- Fu-Bang Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRIC CONTACT STRUCTURE FOR LIGHT EMITTING DIODES
- Publication number 20130292734
- Publication date Nov 7, 2013
- Wei-chun TSENG
- H01 - BASIC ELECTRIC ELEMENTS