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Daejeon, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Flame retardant resin composition and flame retardant resin molded...
Patent number
11,685,830
Issue date
Jun 27, 2023
LG Chem, Ltd.
Je Sun Yoo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermoplastic resin composition
Patent number
11,584,849
Issue date
Feb 21, 2023
LG Chem, Ltd.
Jae Yeon Bae
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermoplastic resin composition
Patent number
11,459,457
Issue date
Oct 4, 2022
LG Chem, Ltd.
Je Sun Yoo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Non-halogen flame retardant resin composition
Patent number
10,836,898
Issue date
Nov 17, 2020
LG Chem, Ltd.
Je Sun Yoo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
High brightness polarizing plate and liquid crystal display device...
Patent number
10,324,243
Issue date
Jun 18, 2019
LG Chem, Ltd.
Kyung-Ki Hong
G02 - OPTICS
Information
Patent Grant
Flame retardant resin composition
Patent number
10,093,823
Issue date
Oct 9, 2018
LG Chem, Ltd.
Jae Young Sim
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Flame retardant thermoplastic resin composition having superior the...
Patent number
10,011,710
Issue date
Jul 3, 2018
LG Chem, Ltd.
Je Sun Yoo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermoplastic resin composition and molded article produced therefrom
Patent number
9,790,355
Issue date
Oct 17, 2017
LG Chem, Ltd.
Je Sun Yoo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Non-halogen flame retardant styrene resin composition
Patent number
9,279,050
Issue date
Mar 8, 2016
LG Chem, Ltd.
Jae Yong Sim
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermoplastic resin composition having excellent flame retardancy,...
Patent number
9,181,425
Issue date
Nov 10, 2015
LG Chem, Ltd.
Je Sun Yoo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Very thin achromatic quarter wave film laminate for transflective L...
Patent number
8,570,469
Issue date
Oct 29, 2013
LG Chem, Ltd.
Hyuk Yoon
G02 - OPTICS
Information
Patent Grant
Flame retardant resin composition having good impact strength and h...
Patent number
8,263,693
Issue date
Sep 11, 2012
LG Chem, Ltd.
You-seok Seo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Thermoplastic resin composition having superior flame retardancy, c...
Patent number
8,133,942
Issue date
Mar 13, 2012
LG Chem, Ltd.
Je-sun Yoo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Very thin achromatic quarter wave film laminate for transflective L...
Patent number
7,956,966
Issue date
Jun 7, 2011
LG Chem, Ltd.
Hyuk Yoon
G02 - OPTICS
Information
Patent Grant
Very thin achromatic quarter wave film laminate for transflective L...
Patent number
7,663,718
Issue date
Feb 16, 2010
LG Chem, Ltd.
Hyuk Yoon
G02 - OPTICS
Information
Patent Grant
Acrylonitrile-butadiene-styrene resin composition having good weath...
Patent number
7,629,402
Issue date
Dec 8, 2009
LG Chem, Ltd.
Si-kyung Ryu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
PRINTED BOARD
Publication number
20230287225
Publication date
Sep 14, 2023
LG CHEM, LTD.
Yeon Seon AHN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
RESIN COMPOSITION AND MOLDED ARTICLE
Publication number
20230133560
Publication date
May 4, 2023
LG CHEM, LTD.
Hee Seung YANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
DEVICE AND METHOD FOR INSPECTING LIQUID CRYSTAL STAIN OF POLARIZING...
Publication number
20220228994
Publication date
Jul 21, 2022
LG CHEM, LTD.
Jae Il RYU
G01 - MEASURING TESTING
Information
Patent Application
NONHALOGEN FLAME RETARDANT RESIN COMPOSITION AND FLAME RETARDANT RE...
Publication number
20210246306
Publication date
Aug 12, 2021
LG CHEM, LTD.
Je Sun YOO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMOPLASTIC RESIN COMPOSITION
Publication number
20210198484
Publication date
Jul 1, 2021
LG CHEM, LTD.
Je Sun YOO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMOPLASTIC RESIN COMPOSITION
Publication number
20210171761
Publication date
Jun 10, 2021
Jae Yeon BAE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
NON-HALOGEN FLAME RETARDANT RESIN COMPOSITION
Publication number
20190100647
Publication date
Apr 4, 2019
LG CHEM, LTD.
Je Sun YOO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FLAME RETARDANT THERMOPLASTIC RESIN COMPOSITION HAVING SUPERIOR THE...
Publication number
20170342254
Publication date
Nov 30, 2017
LG CHEM, LTD.
Je Sun YOO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HIGH BRIGHTNESS POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY DEVICE...
Publication number
20160266293
Publication date
Sep 15, 2016
LG Chem, Ltd.
Kyung-Ki Hong
G02 - OPTICS
Information
Patent Application
FLAME RETARDANT RESIN COMPOSITION
Publication number
20160230038
Publication date
Aug 11, 2016
Jae Young SIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE PRODUCED THEREFROM
Publication number
20160145429
Publication date
May 26, 2016
LG CHEM, LTD.
Je Sun YOO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
NON-HALOGEN FLAME RETARDANT STYRENE RESIN COMPOSITION
Publication number
20140243454
Publication date
Aug 28, 2014
LG CHEM, LTD.
Jae Yong SIM
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMOPLASTIC RESIN COMPOSITION HAVING EXCELLENT FLAME RETARDANCY,...
Publication number
20130178564
Publication date
Jul 11, 2013
LG CHEM, LTD.
Je Sun Yoo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
VERY THIN ACHROMATIC QUARTER WAVE FILM LAMINATE FOR TRANSFLECTIVE L...
Publication number
20110129598
Publication date
Jun 2, 2011
Hyuk YOON
G02 - OPTICS
Information
Patent Application
OPTICAL FILM, PREPARATION METHOD OF THE SAME, AND LIQUID CRYSTAL DI...
Publication number
20110051050
Publication date
Mar 3, 2011
LG CHEM, LTD.
Du-Hyun Shin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FLAME RETARDANT RESIN COMPOSITION HAVING GOOD IMPACT STRENGTH AND H...
Publication number
20100210773
Publication date
Aug 19, 2010
You-seok Seo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMOPLASTIC RESIN COMPOSITION HAVING SUPERIOR FLAME RETARDANCY, C...
Publication number
20100069540
Publication date
Mar 18, 2010
LG CHEM, LTD.
Je-sun Yoo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Very Thin Achromatic Quarter Wave Film Laminate for Transflective L...
Publication number
20100053520
Publication date
Mar 4, 2010
LG CHEM LTD.
Hyuk Yoon
G02 - OPTICS
Information
Patent Application
Very Thin Achromatic Quarter Wave Film Laminate for Transflective L...
Publication number
20090103030
Publication date
Apr 23, 2009
LG CHEM, LTD.
Hyuk Yoon
G02 - OPTICS
Information
Patent Application
ACRYLONITRILE-BUTADIENE-STYRENE RESIN COMPOSITION HAVING GOOD WEATH...
Publication number
20070142524
Publication date
Jun 21, 2007
LG CHEM, LTD.
Si-kyung RYU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...