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Patents Grantslast 30 patents

Information Patent Grant
Optical imaging lens assembly
- Patent number 12,174,351
- Issue date Dec 24, 2024
- ZHEJIANG SUNNY OPTICS CO., LTD.
- Le Niu
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Optical Imaging Lens Assembly
- Publication number 20220221693
- Publication date Jul 14, 2022
- ZHEJIANG SUNNY OPTICS CO.,LTD.
- Le NIU
- G02 - OPTICS