Choong Hee HONG

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Seoul, KR

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Patents Applicationslast 30 patents

Information Patent Application
FURAN DICARBOXYLIC ACID COMPOUND, METHOD FOR PREPARING FURAN DICARB...
- Publication number 20250136566
- Publication date May 1, 2025
- KOLON INDUSTRIES, INC.
- Mee Hye JEONG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYESTER RESIN AND PREPARATION METHOD THEREFOR
- Publication number 20250051513
- Publication date Feb 13, 2025
- KOLON INDUSTRIES, INC.
- Ho Sub KIM
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
DEGRADABLE POLYESTER RESIN AND MANUFACTURING METHOD THEREOF
- Publication number 20250043068
- Publication date Feb 6, 2025
- KOLON INDUSTRIES, INC.
- Ho Sub KIM
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
NOVEL CATALYST MATERIAL FOR PRODUCING POLYESTER, METHOD FOR PRODUCI...
- Publication number 20230348666
- Publication date Nov 2, 2023
- KOLON INDUSTRIES, INC.
- Ho Sub KIM
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYESTER POLYMER
- Publication number 20230348664
- Publication date Nov 2, 2023
- KOLON INDUSTRIES, INC.
- Young Sung SUH
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...