Ok-kyung PARK

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Jeollanam-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method of preparing reduced graphene oxide and reduced graphene oxi...
- Patent number 9,318,231
- Issue date Apr 19, 2016
- Korea Institute of Science and Technology
- Bon-Cheol Ku
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Post-treatment method of carbon materials for improving the electri...
- Patent number 9,040,015
- Issue date May 26, 2015
- Korea Institute of Science and Technology
- Munju Goh
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Polyimide-graphene composite material and method for preparing same
- Patent number 9,017,805
- Issue date Apr 28, 2015
- Korea Institute of Science and Technology
- Nam Ho You
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
POST-TREATMENT METHOD OF CARBON MATERIALS FOR IMPROVING THE ELECTRI...
- Publication number 20140191165
- Publication date Jul 10, 2014
- Korea Institute of Science and Technology
- Munju GOH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYIMIDE-GRAPHENE COMPOSITE MATERIAL AND METHOD FOR PREPARING SAME
- Publication number 20140121350
- Publication date May 1, 2014
- Korea Institute of Science and Technology
- Nam Ho YOU
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
METHOD OF PREPARING REDUCED GRAPHENE OXIDE AND REDUCED GRAPHENE OXI...
- Publication number 20120302683
- Publication date Nov 29, 2012
- Korea Institute of Science and Technology
- Bon-Cheol KU
- B82 - NANO-TECHNOLOGY