Yawen Zhan

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Kowloon, HK

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Patents Grantslast 30 patents

Information Patent Grant
Method for modifiying a surface of a metallic substrate material
- Patent number 10,718,063
- Issue date Jul 21, 2020
- City University of Hong Kong
- Jian Lu
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MODIFIYING A SURFACE OF A METALLIC SUBSTRATE MATERIAL
- Publication number 20200002833
- Publication date Jan 2, 2020
- City University of Hong Kong
- Jian Lu
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD FOR TREATING A SURFACE OF A METALLIC STRUCTURE
- Publication number 20190010627
- Publication date Jan 10, 2019
- Yawen Zhan
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR