Jaein Choi

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Daejeon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method for optimal multi-vehicle dispatch and system for the same
- Patent number 7,528,715
- Issue date May 5, 2009
- LG Chem, Ltd.
- Hokyung Lee
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PREPARING RECTANGULAR PIECES AT HIGH CUTTING EFFICIENCY
- Publication number 20150000484
- Publication date Jan 1, 2015
- LG CHEM, LTD.
- Hokyung LEE
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
CUTTER FRAME OF HIGH CUTTING EFFICIENCY
- Publication number 20140106118
- Publication date Apr 17, 2014
- LG CHEM, LTD.
- Hokyung Lee
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
CUTTING FRAME OF HIGH CUTTING EFFICIENCY
- Publication number 20110056354
- Publication date Mar 10, 2011
- LG CHEM, LTD.
- Hokyung Lee
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Cutting Frame of High Cutting Efficiency
- Publication number 20110048209
- Publication date Mar 3, 2011
- LG Chem, Ltd.
- Hokyung Lee
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
Cutting Frame of Low Cutting Loss Ratio
- Publication number 20100288100
- Publication date Nov 18, 2010
- LG CHEM, LTD.
- Hokyung Lee
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
Method for optimal multi-vehicle dispatch and system for the same
- Publication number 20070194912
- Publication date Aug 23, 2007
- LG CHEM, LTD.
- Hokyung Lee
- G06 - COMPUTING CALCULATING COUNTING