SUN JINPING

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SHANGHAI, CN

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Patents Grantslast 30 patents

Information Patent Grant
Lighting device having a lens plate
- Patent number 12,305,843
- Issue date May 20, 2025
- SIGNIFY HOLDING, B.V.
- Chuan Liang
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
LIGHTING DEVICE HAVING A LENS PLATE
- Publication number 20240255134
- Publication date Aug 1, 2024
- SIGNIFY HOLDING B.V.
- CHUAN LIANG
- F21 - LIGHTING