Byoungil LEE

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Suwon-city, KR

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Patents Grantslast 30 patents

Information Patent Grant
Workpiece de-chucking device of plasma reactor for dry-cleaning ins...
- Patent number 8,398,783
- Issue date Mar 19, 2013
- DMS Co., Ltd.
- Byoungil Lee
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
WORKPIECE DE-CHUCKING DEVICE OF PLASMA REACTOR FOR DRY-CLEANING INS...
- Publication number 20110056514
- Publication date Mar 10, 2011
- Byoungil LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COLOR SYSTEM FOR ETCHING GAS
- Publication number 20110049111
- Publication date Mar 3, 2011
- Sungyong KO
- G05 - CONTROLLING REGULATING
Information Patent Application
ETCHING GAS CONTROL SYSTEM
- Publication number 20080271762
- Publication date Nov 6, 2008
- DMS CO., LTD.
- Kun Joo PARK
- G05 - CONTROLLING REGULATING