Youngbeen KIM

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Ansan-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Semipermeable membrane for water treatment, preparing method for th...
- Patent number 12,337,285
- Issue date Jun 24, 2025
- Research & Business Foundation Sungkyunkwan University
- Hyungkoun Cho
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hydrogen evolution apparatus
- Patent number 11,618,955
- Issue date Apr 4, 2023
- Research & Business Foundation Sungkyunkwan University
- Hyungkoun Cho
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
HYDROGEN EVOLUTION APPARATUS
- Publication number 20210115575
- Publication date Apr 22, 2021
- Research & Business Foundation Sungkyunkwan University
- Hyungkoun CHO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SEMIPERMEABLE MEMBRANE FOR WAITER TREATMENT, PREPARING METHOD FOR T...
- Publication number 20210101120
- Publication date Apr 8, 2021
- Research & Business Foundation Sungkyunkwan University
- Hyungkoun CHO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL