Zhongjie Sun

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Ningbo, CN

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Patents Grantslast 30 patents

Information Patent Grant
LED lamp
- Patent number D880752
- Issue date Apr 7, 2020
- Xiangjun Yu
- D26 - Lighting

Patents Applicationslast 30 patents

Information Patent Application
CABINET LAMP AND COMBINATION LUMINAIRE THEREOF
- Publication number 20210018169
- Publication date Jan 21, 2021
- NINGBO GANPE OPTOELECTRONICS CO., LTD.
- Guangrong XU
- F21 - LIGHTING