Dongseok LEE

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Yongin-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Plasma chemical reactor
- Patent number 8,815,047
- Issue date Aug 26, 2014
- DMS Co., Ltd.
- Hwankook Chae
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR CONTROLLING TEMPERATURE OF ELECTROSTATIC CHUCK COMPRI...
- Publication number 20110154843
- Publication date Jun 30, 2011
- Sungyong KO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PLASMA ETCHING DEVICE
- Publication number 20110042009
- Publication date Feb 24, 2011
- Dongseok LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PLASMA CHEMICAL REACTOR
- Publication number 20090129997
- Publication date May 21, 2009
- Hwankook CHAE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...