Youn-Goo Roh

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Yongin-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Laser irradiation apparatus
- Patent number 7,875,828
- Issue date Jan 25, 2011
- Samsung Mobile Display Co., Ltd.
- Byoung-Hyun Jung
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
SUBSTRATE BONDING APPARATUS AND SUBSTRATE BONDING METHOD
- Publication number 20130319597
- Publication date Dec 5, 2013
- Sang-Young Park
- B32 - LAYERED PRODUCTS
Information Patent Application
SUBSTRATE BONDING APPARATUS AND SUBSTRATE BONDING METHOD
- Publication number 20110083788
- Publication date Apr 14, 2011
- Samsung Mobile Display Co., Ltd.
- Sang-Young Park
- B32 - LAYERED PRODUCTS
Information Patent Application
Laser irradiation apparatus
- Publication number 20070211323
- Publication date Sep 13, 2007
- Byoung-Hyun Jung
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR