Deug-Hee Cho

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Taejon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Solid catalyst with core-shell catalytic phase and a method of prep...
- Patent number 6,924,387
- Issue date Aug 2, 2005
- Korea Research Institute of Chemical Technology
- Tae-Sun Chang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing acrolein
- Patent number 6,410,800
- Issue date Jun 25, 2002
- Korea Research Institute of Chemical Technology
- Tae Sun Chang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Solid catalyst for preparing nitriles and its preparation
- Patent number 6,013,800
- Issue date Jan 11, 2000
- Korea Research Institute of Chemical Technology
- Young K. Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for preparing cyanopyrazine
- Patent number 5,786,478
- Issue date Jul 28, 1998
- Korea Research Institute of Chemical Technology
- Young K. Lee
- C07 - ORGANIC CHEMISTRY