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Kyu-Yeol In
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uiwang-si, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Multilayered optical film and display device including optical film
Patent number
9,986,603
Issue date
May 29, 2018
Samsung Electronics Co., Ltd.
Hee-Kyung Kim
G02 - OPTICS
Information
Patent Grant
Multilayered optical film and display device
Patent number
9,921,348
Issue date
Mar 20, 2018
Samsung Electronics Co., Ltd.
Hee-Kyung Kim
G02 - OPTICS
Information
Patent Grant
Multilayered optical film, manufacturing method thereof, and displa...
Patent number
9,921,351
Issue date
Mar 20, 2018
Samsung Electronics Co., Ltd.
Kyu Yeol In
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Optical film and display device including same
Patent number
9,856,353
Issue date
Jan 2, 2018
Samsung Electronics Co., Ltd.
Hyung Jun Kim
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Multilayered optical film and display device including optical film
Patent number
9,661,692
Issue date
May 23, 2017
Samsung Electronics Co., Ltd.
Hee-Kyung Kim
G02 - OPTICS
Information
Patent Grant
Polymer for optical film, and optical film including same
Patent number
9,562,991
Issue date
Feb 7, 2017
Samsung Electronics Co., Ltd.
Hyung Jun Kim
G02 - OPTICS
Information
Patent Grant
Liquid crystal display
Patent number
9,436,038
Issue date
Sep 6, 2016
Cheil Industries, Inc.
Moon Yeon Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Optical film and display device including same
Patent number
9,212,241
Issue date
Dec 15, 2015
Samsung Electronics Co., Ltd.
Hyung Jun Kim
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Compound for an organic photoelectric device, organic photoelectric...
Patent number
9,199,966
Issue date
Dec 1, 2015
Cheil Industries, Inc.
Nam-Soo Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Optical compensation film
Patent number
9,188,786
Issue date
Nov 17, 2015
Samsung Electronics Co., Ltd.
Moon Yeon Lee
B32 - LAYERED PRODUCTS
Information
Patent Grant
Polarizing plate for OLED and OLED display including the same
Patent number
9,140,838
Issue date
Sep 22, 2015
Cheil Industries, Inc.
Moon Yeon Lee
G02 - OPTICS
Information
Patent Grant
Compound for organic photoelectric device and organic photoelectric...
Patent number
9,012,039
Issue date
Apr 21, 2015
Cheil Industries, Inc.
Nam-Soo Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymer for optical film, method of preparing same, and optical fil...
Patent number
8,796,404
Issue date
Aug 5, 2014
Samsung Electronics Co., Ltd.
Hyung Jun Kim
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Compound for organic photoelectric device, organic photoelectric de...
Patent number
8,772,632
Issue date
Jul 8, 2014
Cheil Industries, Inc.
Kyu-Yeol In
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyridinylene ring compound for organic optoelectronic device, organ...
Patent number
8,435,648
Issue date
May 7, 2013
Cheil Industries, Inc.
Kyu-Yeol In
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Compound for organic photoelectric device and organic photoelectric...
Patent number
8,383,932
Issue date
Feb 26, 2013
Cheil Industries, Inc.
Ho-Kuk Jung
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Perfluoropolyether copolymer composition for forming banks
Patent number
7,820,730
Issue date
Oct 26, 2010
Samsung Electronics Co., Ltd.
Jung Seok Hahn
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Organic thin film transistor having surface-modified carbon nanotubes
Patent number
7,763,885
Issue date
Jul 27, 2010
Samsung Electronics Co., Ltd.
Kook Min Han
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
MULTILAYERED OPTICAL FILM AND DISPLAY DEVICE INCLUDING OPTICAL FILM
Publication number
20170303349
Publication date
Oct 19, 2017
Samsung Electronics Co., Ltd.
Hee-Kyung KIM
G02 - OPTICS
Information
Patent Application
OPTICAL FILM AND DISPLAY DEVICE INCLUDING SAME
Publication number
20160060409
Publication date
Mar 3, 2016
Samsung Electronics Co., Ltd.
Hyung Jun KIM
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY
Publication number
20150062499
Publication date
Mar 5, 2015
Moon Yeon Lee
G02 - OPTICS
Information
Patent Application
POLARIZING PLATE FOR OLED AND OLED DISPLAY INCLUDING THE SAME
Publication number
20150002010
Publication date
Jan 1, 2015
Moon Yeon LEE
G02 - OPTICS
Information
Patent Application
MULTILAYERED OPTICAL FILM AND DISPLAY DEVICE INCLUDING OPTICAL FILM
Publication number
20140184052
Publication date
Jul 3, 2014
CHEIL INDUSTRIES INC.
Hee-Kyung KIM
G02 - OPTICS
Information
Patent Application
MULTILAYERED OPTICAL FILM AND DISPLAY DEVICE
Publication number
20140185267
Publication date
Jul 3, 2014
CHEIL INDUSTRIES INC.
Hee-Kyung KIM
G02 - OPTICS
Information
Patent Application
POLYMER FOR OPTICAL FILM, AND OPTICAL FILM INCLUDING SAME
Publication number
20140043684
Publication date
Feb 13, 2014
CHEIL INDUSTRIES INC.
Hyung Jun KIM
G02 - OPTICS
Information
Patent Application
MULTILAYERED OPTICAL FILM, MANUFACTURING METHOD THEREOF, AND DISPLA...
Publication number
20130301129
Publication date
Nov 14, 2013
Kyu Yeol IN
B32 - LAYERED PRODUCTS
Information
Patent Application
COMPOUND FOR ORGANIC PHOTOELECTRIC DEVICE, ORGANIC PHOTOELECTRIC DE...
Publication number
20130274471
Publication date
Oct 17, 2013
Kyu-Yeon IN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYMER FOR OPTICAL FILM, METHOD OF PREPARING SAME, AND OPTICAL FIL...
Publication number
20130172501
Publication date
Jul 4, 2013
CHEIL INDUSTRIES, INC.
Won Cheol JUNG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
OPTICAL FILM AND DISPLAY DEVICE INCLUDING SAME
Publication number
20130172503
Publication date
Jul 4, 2013
CHEIL INDUSTRIES INC.
Hyung Jun KIM
G02 - OPTICS
Information
Patent Application
POLYMER FOR OPTICAL FILM, METHOD OF PREPARING SAME, AND OPTICAL FIL...
Publication number
20130165609
Publication date
Jun 27, 2013
Samsung Electronics Co., Ltd.
Hyung Jun KIM
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
OPTICAL COMPENSATION FILM
Publication number
20130141785
Publication date
Jun 6, 2013
CHEIL INDUSTRIES INC.
Moon Yeon LEE
B32 - LAYERED PRODUCTS
Information
Patent Application
COMPOUND FOR ORGANIC PHOTOELECTRIC DEVICE AND ORGANIC PHOTOELECTRIC...
Publication number
20120273771
Publication date
Nov 1, 2012
Ho-Kuk JUNG
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC LIGHT EMITTING...
Publication number
20110284832
Publication date
Nov 24, 2011
Kyu-Yeol In
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
COMPOUND FOR ORGANIC PHOTOELECTRIC DEVICE, ORGANIC PHOTOELECTRIC DE...
Publication number
20110260153
Publication date
Oct 27, 2011
Kyu-Yeol In
C07 - ORGANIC CHEMISTRY
Information
Patent Application
COMPOUND FOR AN ORGANIC PHOTOELECTRIC DEVICE, ORGANIC PHOTOELECTRIC...
Publication number
20110248257
Publication date
Oct 13, 2011
Nam-Soo KIM
C07 - ORGANIC CHEMISTRY
Information
Patent Application
COMPOUND FOR ORGANIC PHOTOELECTRIC DEVICE AND ORGANIC PHOTOELECTRIC...
Publication number
20110156013
Publication date
Jun 30, 2011
Nam-Soo KIM
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Compound for organic photoelectric device and organic photoelectric...
Publication number
20100200054
Publication date
Aug 12, 2010
Ho-Kuk Jung
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Organic thin film transistor having surface-modified carbon nanotubes
Publication number
20090121216
Publication date
May 14, 2009
SAMSUNG ELECTRONICS CO., LTD.
Kook Min Han
B82 - NANO-TECHNOLOGY
Information
Patent Application
Organic thin film transistor having surface-modified carbon nanotubes
Publication number
20080191198
Publication date
Aug 14, 2008
SAMSUNG ELECTRONICS CO., LTD.
Kook Min Han
B82 - NANO-TECHNOLOGY
Information
Patent Application
Copolymer, composition for forming banks, and method for forming ba...
Publication number
20080078990
Publication date
Apr 3, 2008
SAMSUNG ELECTRONICS CO., LTD.
Jung Seok Hahn
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...