Dongzi Chen

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Foshan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Light emitting diode device and backlight module
- Patent number 11,380,827
- Issue date Jul 5, 2022
- Foshan NationStar Optoelectronics Co., Ltd.
- Fuhai Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED device and backlight module
- Patent number 11,107,957
- Issue date Aug 31, 2021
- FOSHAN NATIONSTAR OPTOELECTRONICS CO., LTD
- Zhiguo Xie
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Light Emitting Diode Device and Backlight Module
- Publication number 20210043815
- Publication date Feb 11, 2021
- FOSHAN NATIONSTAR OPTOELECTRONICS CO., LTD.
- Fuhai LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED DEVICE AND BACKLIGHT MODULE
- Publication number 20200287106
- Publication date Sep 10, 2020
- FOSHAN NATIONSTAR OPTOELECTRONICS CO., LTD.
- Zhiguo Xie
- H01 - BASIC ELECTRIC ELEMENTS