Rengang Qin

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Jiangsu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Capacitor and preparation method thereof
- Patent number 9,391,133
- Issue date Jul 12, 2016
- CSMC Technologies Fab1 Co., Ltd.
- Rengang Qin
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
CAPACITOR AND PREPARATION METHOD THEREOF
- Publication number 20140231893
- Publication date Aug 21, 2014
- CSMC TECHNOLOGIES FAB1 CO., LTD.
- Rengang Qin
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...