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Patents Grants
last 30 patents
Information
Patent Grant
Viologen compound, and electrolyte, light-transmittance-variable pa...
Patent number
10,196,379
Issue date
Feb 5, 2019
LG Display Co., Ltd.
June-Hwan Kim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Electrochromic material and transmittance variable panel and displa...
Patent number
10,196,561
Issue date
Feb 5, 2019
LG Display Co., Ltd.
June-Hwan Kim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Reflection type display device
Patent number
10,139,694
Issue date
Nov 27, 2018
LG Display Co., Ltd.
June-Hwan Kim
G02 - OPTICS
Information
Patent Grant
Organic silver complexes, their preparation methods and their metho...
Patent number
9,914,743
Issue date
Mar 13, 2018
Inktec Co., Ltd.
Kwang-Choon Chung
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Transparent display device and method of manufacturing the same
Patent number
9,442,338
Issue date
Sep 13, 2016
LG Display Co., Ltd.
Seong-Yong Uhm
G02 - OPTICS
Information
Patent Grant
Manufacturing methods for metal clad laminates
Patent number
8,764,960
Issue date
Jul 1, 2014
INKTEC Co., Ltd.
Kwang-Choon Chung
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Organic silver complexes, their preparation methods and their metho...
Patent number
8,679,242
Issue date
Mar 25, 2014
Inktec Co., Ltd.
Kwang-Choon Chung
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Compositions for forming reflecting layer having organic silver com...
Patent number
8,445,578
Issue date
May 21, 2013
Inktec Co., Ltd.
Kwang-Choon Chung
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Aluminum wheel having high gloss
Patent number
8,252,382
Issue date
Aug 28, 2012
Inktec Co., Ltd.
Kwang-Choon Chung
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Organic silver complexes, their preparation methods and their metho...
Patent number
8,226,755
Issue date
Jul 24, 2012
Inktec Co., Ltd.
Kwang-Choon Chung
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Conductive inks and manufacturing method thereof
Patent number
7,955,528
Issue date
Jun 7, 2011
Inktec Co., Ltd.
Kwang-Choon Chung
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Conductive inks and manufacturing method thereof
Patent number
7,691,294
Issue date
Apr 6, 2010
Inktec Co., Ltd.
Kwang-Choon Chung
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
VIOLOGEN COMPOUND, AND ELECTROLYTE, LIGHT-TRANSMITTANCE-VARIABLE PA...
Publication number
20180155321
Publication date
Jun 7, 2018
LG Display Co., Ltd.
June-Hwan KIM
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ELECTROCHROMIC MATERIAL AND TRANSMITTANCE VARIABLE PANEL AND DISPLA...
Publication number
20170369771
Publication date
Dec 28, 2017
LG Display Co., Ltd.
June-Hwan Kim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
REFLECTION TYPE DISPLAY DEVICE
Publication number
20170192331
Publication date
Jul 6, 2017
LG Display Co., Ltd.
June-Hwan KIM
G02 - OPTICS
Information
Patent Application
Organic Silver Complexes, Their Preparation Methods and Their Metho...
Publication number
20160194339
Publication date
Jul 7, 2016
INKTEC CO., LTD.
Kwang-Choon Chung
C07 - ORGANIC CHEMISTRY
Information
Patent Application
TRANSPARENT DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20140320782
Publication date
Oct 30, 2014
LG Display Co., Ltd.
Seong-Yong UHM
G02 - OPTICS
Information
Patent Application
Organic Silver Complexes, Their Preparation Methods and Their Metho...
Publication number
20130022761
Publication date
Jan 24, 2013
INKTEC CO., LTD.
Kwang-Choon Chung
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
MANUFACTURING METHODS FOR METAL CLAD LAMINATES
Publication number
20100261031
Publication date
Oct 14, 2010
INKTEC CO., LTD.
Kwang Choon Chung
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Conductive Inks and Manufacturing Method Thereof
Publication number
20100247798
Publication date
Sep 30, 2010
INKTEC CO., LTD.
Kwang-Choon Chung
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Aluminum Wheel Having High Gloss
Publication number
20090269595
Publication date
Oct 29, 2009
Kwang-Choon Chung
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Compositions for Forming Reflecting Layer Having Organic Silver Com...
Publication number
20090220696
Publication date
Sep 3, 2009
Kwang-Choon Chung
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Organic Silver Complexes, Their Preparation Methods and Their Metho...
Publication number
20090120800
Publication date
May 14, 2009
INKTEC CO., LTD.
Kwang-Choon Chung
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Conductive Inks and Manufacturing Method Thereof
Publication number
20080206488
Publication date
Aug 28, 2008
INKTEC CO., LTD.
Kwang-Choon Chung
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...