Youngu Lee

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Suwon-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Gravure printing method
- Patent number 8,960,088
- Issue date Feb 24, 2015
- Samsung Display Co., Ltd.
- Youngu Lee
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
PRINTING APPARATUS AND METHOD OF FORMING PATTERN USING THE SAME
- Publication number 20120085255
- Publication date Apr 12, 2012
- Dae-Young LEE
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Gravure Printing Method
- Publication number 20110107927
- Publication date May 12, 2011
- Youngu Lee
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS