Xian-Wen Zheng

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Green diode laser
- Patent number 7,003,006
- Issue date Feb 21, 2006
- Li-Ning You
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Green diode laser
- Publication number 20050163176
- Publication date Jul 28, 2005
- Li-Ning You
- H01 - BASIC ELECTRIC ELEMENTS