Kyengbae MA

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Incheon, KR

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Patents Applicationslast 30 patents

Information Patent Application
LYOCELL MATERIAL WITH CONTROLLED WHITENESS BY HYDROGEN PEROXIDE TRE...
- Publication number 20240284968
- Publication date Aug 29, 2024
- KOLON INDUSTRIES, INC.
- Sang Woo JIN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
LYOCELL MATERIAL FOR CIGARETTE FILTER AND METHOD FOR MANUFACTURING...
- Publication number 20240284970
- Publication date Aug 29, 2024
- KOLON INDUSTRIES, INC.
- Sang Woo JIN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
WRAPPER FOR AEROSOL GENERATING ARTICLE AND METHOD OF MANUFACTURING...
- Publication number 20220386686
- Publication date Dec 8, 2022
- KT&G Corporation
- Ki-Jin AHN
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD