Yi Qin

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Shanghai, CN

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Patents Applicationslast 30 patents

Information Patent Application
LENS MOLD, METHODS OF FABRICATING SAME, AND METHOD OF FABRICATING L...
- Publication number 20160279835
- Publication date Sep 29, 2016
- OmniVision Optoelectronics Technologies (Shanghai) Co., Ltd.
- Regis Fan
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL