Qingyi Chen

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Hangzhou, ZJ, CN

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Patents Grantslast 30 patents

Information Patent Grant
Image auto-focusing method and camera using same
- Patent number 9,706,104
- Issue date Jul 11, 2017
- ZHEJIANG UNIVIEW TECHNOLOGIES CO., LTD
- Fang Chen
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
IMAGE AUTO-FOCUSING METHOD AND CAMERA USING SAME
- Publication number 20160165124
- Publication date Jun 9, 2016
- ZHEJIANG UNIVIEW TECHNOLOGIES CO., LTD
- Fang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE