Xiaoyan Chen

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Xi'an, Shaanxi, CN

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Patents Grantslast 30 patents

Information Patent Grant
Polishing method for optical elements
- Patent number 10,967,475
- Issue date Apr 6, 2021
- XI'AN JIAOTONG UNIVERSITY et al.
- Yaolong Chen
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
Polishing method for optical elements
- Publication number 20190152013
- Publication date May 23, 2019
- Xi'an Jiaotong University
- Yaolong Chen
- B24 - GRINDING POLISHING
Information Patent Application
Polishing device for optical elements and method thereof
- Publication number 20160008944
- Publication date Jan 14, 2016
- XI'AN JIAOTONG UNIVERSITY
- Yaolong Chen
- B24 - GRINDING POLISHING