Chunyan YANG

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Wuhan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor light-emitting diode and method for manufacturing the...
- Patent number 9,269,852
- Issue date Feb 23, 2016
- HC SEMITEK CORPORATION
- Wenbing Li
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR LIGHT-EMITTING DIODE AND METHOD FOR MANUFACTURING THE...
- Publication number 20140374700
- Publication date Dec 25, 2014
- Wenbing LI
- H01 - BASIC ELECTRIC ELEMENTS