Chyong-Hua Chen

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La Jolla, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Holographically defined surface mask etching method and etched opti...
- Patent number 7,421,158
- Issue date Sep 2, 2008
- The Regents of the University of California
- Yeshaiahu Fainman
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Holographically defined surface mask etching method and etched opic...
- Publication number 20050153464
- Publication date Jul 14, 2005
- Yeshaiahu Fainman
- G02 - OPTICS