Sen Wang

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Chengdu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for improving defect-free rate of LED light source, phosphor...
- Patent number 9,923,125
- Issue date Mar 20, 2018
- Sichuan Sunfor Light Co., Ltd.
- Kun Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED device and preparation method thereof
- Patent number 9,784,420
- Issue date Oct 10, 2017
- Sichuan Sunfor Light Co., Ltd.
- Sen Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED light source performance compensation apparatus, device and app...
- Patent number 9,680,070
- Issue date Jun 13, 2017
- Sichuan Sunfor Light Co., Ltd.
- Kun Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED device and preparation method thereof
- Patent number 9,328,879
- Issue date May 3, 2016
- Sichuan Sunfor Light Co., Ltd.
- Sen Wang
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR IMPROVING DEFECT-FREE RATE OF LED LIGHT SOURCE, PHOSPHOR...
- Publication number 20170162757
- Publication date Jun 8, 2017
- SICHUAN SUNFOR LIGHT CO., LTD.
- Kun ZHAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED LIGHT SOURCE PERFORMANCE COMPENSATION APPARATUS, DEVICE AND APP...
- Publication number 20160254422
- Publication date Sep 1, 2016
- SICHUAN SUNFOR LIGHT CO., LTD.
- Kun ZHAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED DEVICE AND PREPARATION METHOD THEREOF
- Publication number 20160201859
- Publication date Jul 14, 2016
- SICHUAN SUNFOR LIGHT CO., LTD.
- SEN WANG
- F21 - LIGHTING
Information Patent Application
LED DEVICE AND PREPARATION METHOD THEREOF
- Publication number 20140333199
- Publication date Nov 13, 2014
- Sen Wang
- F21 - LIGHTING