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Patents Grants
last 30 patents
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Patent Grant
Modified conjugated diene-based polymer and rubber composition incl...
Patent number
11,702,485
Issue date
Jul 18, 2023
LG Chem, Ltd.
Kyung Chang Seo
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Rubber composition
Patent number
11,597,828
Issue date
Mar 7, 2023
LG Chem, Ltd.
Youk Reol Na
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Modified conjugated diene-based polymer and rubber composition incl...
Patent number
11,427,668
Issue date
Aug 30, 2022
LG Chem, Ltd.
Ro Mi Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Rubber composition
Patent number
11,359,078
Issue date
Jun 14, 2022
LG Chem, Ltd.
Youk Reol Na
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Modified conjugated diene-based polymer and rubber composition incl...
Patent number
11,339,238
Issue date
May 24, 2022
LG Chem, Ltd.
Ho Young Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Modified conjugated diene-based polymer and rubber composition incl...
Patent number
11,254,755
Issue date
Feb 22, 2022
LG Chem, Ltd.
Min Sik Mun
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Modified conjugated diene-based polymer and rubber composition incl...
Patent number
11,001,661
Issue date
May 11, 2021
LG Chem, Ltd.
Hae Sung Sohn
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Modified conjugated diene-based polymer and rubber composition incl...
Patent number
11,001,646
Issue date
May 11, 2021
LG Chem, Ltd.
Min Sik Mun
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Modified conjugated diene-based polymer and rubber composition incl...
Patent number
10,995,163
Issue date
May 4, 2021
LG Chem, Ltd.
Ro Mi Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Conjugated diene-based polymer rubber composition containing disper...
Patent number
10,053,552
Issue date
Aug 21, 2018
LG Chem, Ltd.
Ro-Mi Lee
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
Rubber Composition Containing Bio-Elastomer and Method for Preparin...
Publication number
20240141149
Publication date
May 2, 2024
LG CHEM, LTD.
Ro Mi Lee
B60 - VEHICLES IN GENERAL
Information
Patent Application
Modified Conjugated Diene-Based Polymer and Rubber Composition Incl...
Publication number
20230303727
Publication date
Sep 28, 2023
LG CHEM, LTD.
Kyung Chang Seo
B60 - VEHICLES IN GENERAL
Information
Patent Application
Conjugated Diene-Based Polymer and Rubber Composition Comprising th...
Publication number
20230159685
Publication date
May 25, 2023
LG CHEM, LTD.
Hyun Jun Kim
B60 - VEHICLES IN GENERAL
Information
Patent Application
Modified Conjugated Diene-Based Polymer, Method for Preparing the S...
Publication number
20220348700
Publication date
Nov 3, 2022
LG CHEM, LTD.
Ro Mi Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method For Preparing Modification Initiator And Apparatus For Prepa...
Publication number
20220213239
Publication date
Jul 7, 2022
LG CHEM, LTD.
Tae Chul Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Modified Conjugated Diene-Based Polymer, Method for Preparing the S...
Publication number
20220162363
Publication date
May 26, 2022
LG CHEM, LTD.
Youk Reol Na
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Modified Conjugated Diene-Based Polymer, Method for Preparing the S...
Publication number
20220127446
Publication date
Apr 28, 2022
LG CHEM, LTD.
Hye Jung Shin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Rubber Composition and Molded Article Manufactured Therefrom
Publication number
20210395408
Publication date
Dec 23, 2021
LG CHEM, LTD.
Youk Reol Na
B60 - VEHICLES IN GENERAL
Information
Patent Application
Modified Conjugated Diene-Based Polymer and Rubber Composition Incl...
Publication number
20210179741
Publication date
Jun 17, 2021
LG CHEM, LTD.
Kyung Chang Seo
B60 - VEHICLES IN GENERAL
Information
Patent Application
RUBBER COMPOSITION
Publication number
20210147656
Publication date
May 20, 2021
LG CHEM, LTD.
Youk Reol Na
B60 - VEHICLES IN GENERAL
Information
Patent Application
Modified Conjugated Diene-Based Polymer and Rubber Composition Incl...
Publication number
20210009722
Publication date
Jan 14, 2021
LG CHEM, LTD.
Ro Mi Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Modified Conjugated Diene-Based Polymer And Rubber Composition Incl...
Publication number
20200339719
Publication date
Oct 29, 2020
LG CHEM, LTD.
Ro Mi Lee
B60 - VEHICLES IN GENERAL
Information
Patent Application
Modified Conjugated Diene-based Polymer and Rubber Composition Incl...
Publication number
20200223969
Publication date
Jul 16, 2020
LG CHEM, LTD.
Ro Mi Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Modified Conjugated Diene-Based Polymer and Rubber Composition Incl...
Publication number
20200223968
Publication date
Jul 16, 2020
LG CHEM, LTD.
Hae Sung Sohn
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Rubber Composition
Publication number
20200123365
Publication date
Apr 23, 2020
LG CHEM, LTD.
Youk Reol Na
B60 - VEHICLES IN GENERAL
Information
Patent Application
Modified Conjugated Diene-Based Polymer and Rubber Composition Incl...
Publication number
20200002454
Publication date
Jan 2, 2020
LG CHEM, LTD.
Ho Young Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Modified Conjugated Diene-based Polymer And Rubber Composition Incl...
Publication number
20190233547
Publication date
Aug 1, 2019
LG CHEM, LTD.
Min Sik Mun
B60 - VEHICLES IN GENERAL
Information
Patent Application
CONJUGATED DIENE-BASED POLYMER RUBBER COMPOSITION CONTAINING DISPER...
Publication number
20170009057
Publication date
Jan 12, 2017
LG CHEM, LTD.
Ro-Mi Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...