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Patents Grants
last 30 patents
Information
Patent Grant
Polymer, coating composition comprising same, and organic light emi...
Patent number
11,706,970
Issue date
Jul 18, 2023
LG Chem, Ltd.
Min Suk Jung
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Coating composition, organic light-emitting diode using same, and m...
Patent number
11,702,550
Issue date
Jul 18, 2023
LG Chem, Ltd.
Sungkyoung Kang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Organic light emitting diode
Patent number
11,581,490
Issue date
Feb 14, 2023
LG Chem, Ltd.
Sungkyoung Kang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Coating composition, organic light-emitting diode using same and me...
Patent number
11,472,966
Issue date
Oct 18, 2022
LG Chem, Ltd.
Hyeonah Shin
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymer, coating composition comprising same, and organic light-emi...
Patent number
11,472,901
Issue date
Oct 18, 2022
LG Chem, Ltd.
Minseob Seo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Polymer, coating composition comprising same, and organic light emi...
Patent number
11,299,648
Issue date
Apr 12, 2022
LG Chem, Ltd.
Esder Kang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Compound, coating composition comprising same, organic light-emitti...
Patent number
11,274,213
Issue date
Mar 15, 2022
LG Chem, Ltd.
Hyeonah Shin
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Polymer, Coating Composition Comprising Same, and Organic Light Emi...
Publication number
20210175427
Publication date
Jun 10, 2021
LG CHEM, LTD.
Min Suk Jung
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Organic Light Emitting Diode
Publication number
20210151681
Publication date
May 20, 2021
LG CHEM, LTD.
Sungkyoung Kang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Novel Compound, Coating Composition Comprising the Same and Organic...
Publication number
20210054000
Publication date
Feb 25, 2021
LG CHEM, LTD.
Yongwook Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Novel Polymer and Organic Light Emitting Device Comprising the Same
Publication number
20200291175
Publication date
Sep 17, 2020
LG CHEM, LTD.
Esder Kang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Polymer, Coating Composition Comprising Same, and Organic Light Emi...
Publication number
20200280001
Publication date
Sep 3, 2020
LG CHEM, LTD.
Esder Kang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Coating Composition, Organic Light-Emitting Diode Using Same, and M...
Publication number
20200277502
Publication date
Sep 3, 2020
LG CHEM, LTD.
Sungkyoung Kang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Compound, Coating Composition Comprising Same, Organic Light-Emitti...
Publication number
20200259095
Publication date
Aug 13, 2020
LG CHEM, LTD.
Hyeonah Shin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Polymer, Coating Composition Comprising Same, and Organic Light-Emi...
Publication number
20200239610
Publication date
Jul 30, 2020
LG CHEM, LTD.
Minseob Seo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Coating Composition, Organic Light-Emitting Diode Using Same And Me...
Publication number
20190338140
Publication date
Nov 7, 2019
LG CHEM, LTD.
Hyeonah Shin
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...