Shanghai Foreal Optoelectronic Co., Ltd

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
System and method for LED light source
- Patent number 8,814,380
- Issue date Aug 26, 2014
- Shanghai Foreal Optoelectronic Co., Ltd
- Anmin Zheng
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
System and Method for LED Light Source
- Publication number 20090284965
- Publication date Nov 19, 2009
- Shanghai Foreal Optoelectronic Co., Ltd
- Anmin Zheng
- G02 - OPTICS

Trademarklast 30 trademarks