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Patents Grantslast 30 patents

Information Patent Grant
Control of output beam divergence in a semiconductor waveguide device
- Patent number 7,409,134
- Issue date Aug 5, 2008
- Intense Limited
- Bocang Qiu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
IMPROVEMENTS IN SEMICONDUCTOR LASERS
- Publication number 20110222571
- Publication date Sep 15, 2011
- INTENSE LIMITED
- John Haig Marsh
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Control of output beam divergence in a semiconductor waveguide device
- Publication number 20060274793
- Publication date Dec 7, 2006
- Intense Limitied
- Bocang QIU
- G02 - OPTICS