Hongjie Chen

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Shenzhen, CN

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Patents Applicationslast 30 patents

Information Patent Application
OPTICAL GLASS MODULE AND SNOOT
- Publication number 20250231385
- Publication date Jul 17, 2025
- Hongjie Chen
- G02 - OPTICS
Information Patent Application
Lampshade Assembly and Snoot Tube Applying Same
- Publication number 20250129926
- Publication date Apr 24, 2025
- Hongjie Chen
- F21 - LIGHTING