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Metropolitan City, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Method for forming lubricant layer on surface of glass and method f...
Patent number
9,145,327
Issue date
Sep 29, 2015
LG Chem, Ltd.
Han-Kook Kim
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Alkali-free glass and preparation thereof
Patent number
8,871,663
Issue date
Oct 28, 2014
LG Chem, Ltd.
Dong-Kwon Lee
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method for high resolution ink-jet print using pre-patterned substr...
Patent number
8,541,093
Issue date
Sep 24, 2013
LG Chem, Ltd.
Tae-Su Kim
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for high resolution ink-jet print using pre-patterned substr...
Patent number
8,113,648
Issue date
Feb 14, 2012
LG Chem, Ltd.
Tae-Su Kim
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Ink injection method and apparatus
Patent number
7,762,641
Issue date
Jul 27, 2010
LG Chem, Ltd.
Hyun-Sik Kim
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Patents Applications
last 30 patents
Information
Patent Application
ALKALI-FREE GLASS AND PREPARATION THEREOF
Publication number
20140171286
Publication date
Jun 19, 2014
LG CHEM, LTD.
Dong-Kwon LEE
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHOD FOR FORMING LUBRICANT LAYER ON SURFACE OF GLASS AND METHOD F...
Publication number
20130260153
Publication date
Oct 3, 2013
LG CHEM, LTD.
Han-Kook KIM
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
APPARATUS FOR FORMING LUBRICANT LAYER ON SURFACE OF GLASS AND ANNEA...
Publication number
20130247621
Publication date
Sep 26, 2013
LG CHEM, LTD.
Han-Kook Kim
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR HIGH RRESOLUTION INK-JET PRINT USING PRE-PATTERNED SUBST...
Publication number
20120183741
Publication date
Jul 19, 2012
Tae-Su KIM
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR HIGH RESOLUTION INK-JET PRINT USING PRE-PATTERNED SUBSTR...
Publication number
20100055396
Publication date
Mar 4, 2010
LG CHEM, LTD.
Tae-Su Kim
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Ink composition, color filter manufactured by using the same, and d...
Publication number
20090284698
Publication date
Nov 19, 2009
Mi-Kyoung Kim
G02 - OPTICS
Information
Patent Application
Side emitting lens, light emitting device using the side emitting l...
Publication number
20070195534
Publication date
Aug 23, 2007
Duk Sik Ha
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Ink injection method and apparatus
Publication number
20070139466
Publication date
Jun 21, 2007
Hyun-Sik Kim
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Light emitting diode device having advanced light extraction effici...
Publication number
20070018186
Publication date
Jan 25, 2007
LG CHEM, LTD.
Bu Gon Shin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for preparing light emitting diode device having heat dissip...
Publication number
20060289892
Publication date
Dec 28, 2006
Jae Seung Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Light emitting diode device using electrically conductive interconn...
Publication number
20060284208
Publication date
Dec 21, 2006
Jong Hoon Kang
H01 - BASIC ELECTRIC ELEMENTS