Guofeng Yan

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Qingdao, CN

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Patents Grantslast 30 patents

Information Patent Grant
Laser light source with reduced beam combination operation for proj...
- Patent number 10,197,896
- Issue date Feb 5, 2019
- HISENSE CO., LTD.
- Guofeng Yan
- G02 - OPTICS
Information Patent Grant
Light source module for stereoscopic display, imaging device for st...
- Patent number 9,158,122
- Issue date Oct 13, 2015
- Hisense Hiview Tech Co., Ltd.
- Wei Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
LIGHT SOURCE MODULE FOR STEREOSCOPIC DISPLAY, IMAGING DEVICE FOR ST...
- Publication number 20150301346
- Publication date Oct 22, 2015
- Hisense Hiview Tech Co., Ltd.
- Wei Li
- G02 - OPTICS
Information Patent Application
LIGHT SOURCE FOR PROJECTION DISPLAY
- Publication number 20150002823
- Publication date Jan 1, 2015
- HISENSE CO., LTD.
- Guofeng Yan
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LIGHT SOURCE MODULE FOR STEREOSCOPIC DISPLAY, IMAGING DEVICE FOR ST...
- Publication number 20130141553
- Publication date Jun 6, 2013
- Wei Li
- G02 - OPTICS