Bin FAN

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Sichuan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for figure correction of optical element by reactive ion etc...
- Patent number 11,163,237
- Issue date Nov 2, 2021
- The Institute of Optics and Electronics, The Chinese Academy of Science
- Zhiwei Li
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR FIGURE CORRECTION OF OPTICAL ELEMENT BY REACTIVE ION ETC...
- Publication number 20200401051
- Publication date Dec 24, 2020
- The Institute of Optics and Electronics, The Chinese Academy of Sciences
- Zhiwei LI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY