Jinwoo Kwak

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Gyeongsan, KR

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Patents Grantslast 30 patents

Information Patent Grant
Graphene oxide-nanodiamond composite, manufacturing method thereof,...
- Patent number 10,640,692
- Issue date May 5, 2020
- Hyundai Motor Company
- Kyong Hwa Song
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
GRAPHENE OXIDE-NANODIAMOND COMPOSITE, MANUFACTURING METHOD THEREOF,...
- Publication number 20180237677
- Publication date Aug 23, 2018
- Hyundai Motor Company
- Kyong Hwa Song
- C01 - INORGANIC CHEMISTRY
Information Patent Application
GRAPHENE OXIDE-NANODIAMOND COMPOSITE, MANUFACTURING METHOD THEREOF,...
- Publication number 20170218243
- Publication date Aug 3, 2017
- Hyundai Motor Company
- Kyong Hwa Song
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CONNECTOR AND CABLE ABSORBING LOW FREQUENCY ELECTROMAGNETIC WAVES
- Publication number 20150159027
- Publication date Jun 11, 2015
- Hyundai Motor Company
- Inchang Chu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MATERIAL ABSORBING LOW FREQUENCY ELECTROMAGNETIC WAVES
- Publication number 20150163967
- Publication date Jun 11, 2015
- Hyundai Motor Company
- Inchang Chu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR