Wonjoo LEE

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Daejeon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Printed material fixing piece, printing device, and printing method
- Patent number 9,315,015
- Issue date Apr 19, 2016
- LG Chem, Ltd.
- Jooyeon Kim
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and apparatus for producing two or more patterned substrates
- Patent number 9,186,923
- Issue date Nov 17, 2015
- LG Chem, Ltd.
- Dae Hyun Kim
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
PRINTED MATTER AND METHOD FOR MANUFACTURING SUCH PRINTED MATTER
- Publication number 20150218394
- Publication date Aug 6, 2015
- LG CHEM, LTD.
- Dae Hyun Kim
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTED MATERIAL FIXING PIECE, PRINTING DEVICE, AND PRINTING METHOD
- Publication number 20140338551
- Publication date Nov 20, 2014
- Jooyeon Kim
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD AND APPARATUS FOR PRODUCING TWO OR MORE PATTERNED SUBSTRATES
- Publication number 20120297996
- Publication date Nov 29, 2012
- LG CHEM, LTD.
- Dae Hyun KIM
- G06 - COMPUTING CALCULATING COUNTING