Li CHEN

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Ningbo, CN

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Patents Applicationslast 30 patents

Information Patent Application
Optical Imaging System
- Publication number 20230244064
- Publication date Aug 3, 2023
- Zhejiang Sunny Optics Co., Ltd
- Li CHEN
- G02 - OPTICS
Information Patent Application
Optical Imaging Lens Assembly and Display Device
- Publication number 20220018997
- Publication date Jan 20, 2022
- ZHEJIANG SUNNY OPTICS CO.,LTD.
- Kaikai ZHANG
- G02 - OPTICS
Information Patent Application
Optical Imaging System and Display Device with Optical Imaging System
- Publication number 20200310071
- Publication date Oct 1, 2020
- Zhejiang Sunny Optical Co., Ltd
- Libang CHENG
- G02 - OPTICS