Richard Jonghwan Kim

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Henderson, NV, US

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Patents Grantslast 30 patents

Information Patent Grant
Activated carbon balls and method for producing thereof
- Patent number 12,269,746
- Issue date Apr 8, 2025
- AURA7 USA Inc
- Richard Jonghwan Kim
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
ACTIVATED CARBON BALLS AND METHOD FOR PRODUCING THEREOF
- Publication number 20220024772
- Publication date Jan 27, 2022
- Richard Jonghwan Kim
- C01 - INORGANIC CHEMISTRY