Ikjang CHOI

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Daejeon, KR

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Patents Applicationslast 30 patents

Information Patent Application
MANUFACTURE OF GAS EMISSION MEDIUM FOR ENHANCING MIGRATION AMOUNT O...
- Publication number 20240373901
- Publication date Nov 14, 2024
- KT&G Corporation
- Sungmin MOON
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
CIGARETTE WRAPPER USING NANOCELLULOSE FILM
- Publication number 20240365842
- Publication date Nov 7, 2024
- KT&G Corporation
- Sungmin MOON
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE