Sang-Jin Kim

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Busan, KR

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Patents Grantslast 30 patents

Information Patent Grant
Electrodeposition apparatus to prepare a multilayer copper foil
- Patent number 12,351,928
- Issue date Jul 8, 2025
- Dong-A University Research Foundation for Industry-Academy Cooperation
- Hyo Jong Lee
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Pickling and passive film treating agent for removing scales and ru...
- Patent number 10,590,544
- Issue date Mar 17, 2020
- CHUNWOO TECH., LTD
- Sung-Sik Park
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
MULTILAYER COPPER FOIL, METHOD FOR MANUFACTURING SAME, AND ELECTROP...
- Publication number 20230047101
- Publication date Feb 16, 2023
- DONG-A UNIVERSITY RESEARCH FOUNDATION FOR INDUSTRY ACADEMY COOPERATION
- Hyo Jong LEE
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR