Wenchao JIANG

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Ningbo, CN

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Patents Grantslast 30 patents

Information Patent Grant
Optical imaging lens assembly and fingerprint identification device
- Patent number 12,216,247
- Issue date Feb 4, 2025
- ZHEJIANG SUNNY OPTICS CO., LTD
- Wenchao Jiang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Optical Imaging Lens Assembly and Fingerprint Identification Device
- Publication number 20220244497
- Publication date Aug 4, 2022
- ZHEJIANG SUNNY OPTICS CO.,LTD.
- Wenchao JIANG
- G06 - COMPUTING CALCULATING COUNTING