Yaofu Zheng

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Fuan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Lamp capable of expanding illumination range
- Patent number 10,907,801
- Issue date Feb 2, 2021
- FUJIAN OUMEIDA ELECTRIC MACHINE CO., LTD.
- YaoFu Zheng
- F21 - LIGHTING
Information Patent Grant
Compact safer tightly secured lighting system
- Patent number 10,760,774
- Issue date Sep 1, 2020
- FUJIAN OUMEIDA ELECTRIC MACHINE CO., LTD.
- YaoFu Zheng
- F21 - LIGHTING
Information Patent Grant
Embedded LED lamp
- Patent number 9,739,468
- Issue date Aug 22, 2017
- FUAN OUMEIDA ELECTRIC MACHINE CO., LTD
- Yaofu Zheng
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Embedded LED Lamp
- Publication number 20170038049
- Publication date Feb 9, 2017
- Fuan Oumeida Electric Machine Co., Ltd.
- Yaofu Zheng
- F21 - LIGHTING