Chyen-Fu Lin

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Taipei City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Electrolytic copper foil and method for producing the same
- Patent number 9,365,942
- Issue date Jun 14, 2016
- Chang Chun Petrochemical Co., Ltd.
- Chen-Ping Tsai
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Electrolytic copper foil
- Patent number 9,209,485
- Issue date Dec 8, 2015
- CHANG CHUN PETROCHEMICAL CO. LTD.
- Kuei-Sen Cheng
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
ELECTROLYTIC COPPER FOIL
- Publication number 20150030873
- Publication date Jan 29, 2015
- CHANG CHUN PETROCHEMICAL CO., LTD.
- Kuei-Sen Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTIC COPPER FOIL AND METHOD FOR PRODUCING THE SAME
- Publication number 20140193660
- Publication date Jul 10, 2014
- CHANG CHUN PETROCHEMICAL CO., LTD.
- Chen-Ping Tsai
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR