Ki-Hwan Ko

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Daejeon-city, KR

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Patents Grantslast 30 patents

Information Patent Grant
Bleaching activator
- Patent number 6,528,470
- Issue date Mar 4, 2003
- LG Chemical Ltd.
- Kwang Ha
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

Information Patent Application
Complexed surfactant system
- Publication number 20050164903
- Publication date Jul 28, 2005
- Ki-Hwan Ko
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...