Yang GAO

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Ningbo, CN

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Patents Grantslast 30 patents

Information Patent Grant
Optical imaging lens assembly
- Patent number 12,124,010
- Issue date Oct 22, 2024
- ZHEJIANG SUNNY OPTICS CO., LTD.
- Yang Gao
- G02 - OPTICS
Information Patent Grant
Zoom lens group
- Patent number 11,960,067
- Issue date Apr 16, 2024
- ZHEJIANG SUNNY OPTICS CO., LTD.
- Yang Gao
- G02 - OPTICS
Information Patent Grant
Zoom lens group
- Patent number 11,762,178
- Issue date Sep 19, 2023
- ZHEJIANG SUNNY OPTICS CO., LTD.
- Yang Gao
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Optical Imaging Lens Assembly
- Publication number 20220026684
- Publication date Jan 27, 2022
- ZHEJIANG SUNNY OPTICS CO.,LTD.
- Yang GAO
- G02 - OPTICS
Information Patent Application
Zoom Lens Group
- Publication number 20210325647
- Publication date Oct 21, 2021
- ZHEJIANG SUNNY OPTICS CO.,LTD.
- Yang GAO
- G02 - OPTICS
Information Patent Application
Zoom Lens Group
- Publication number 20210318527
- Publication date Oct 14, 2021
- ZHEJIANG SUNNY OPTICS CO.,LTD.
- Yang GAO
- G02 - OPTICS