Gyeong Shin CHOI

Person

Daejeon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Catalyst composition and method for preparing hydrocarbon resin usi...
- Patent number 11,987,651
- Issue date May 21, 2024
- LG Chem, Ltd.
- Gyeong Shin Choi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing polybutene oligomer
- Patent number 11,746,165
- Issue date Sep 5, 2023
- LG Chem, Ltd.
- Dong Hyun Jo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst composition and method for preparing isobutene-based oligo...
- Patent number 11,718,632
- Issue date Aug 8, 2023
- LG Chem, Ltd.
- Hee Jeong Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cationic metal complex, organometal catalyst having borate-based bu...
- Patent number 11,578,152
- Issue date Feb 14, 2023
- LG Chem, Ltd.
- Gyeong Shin Choi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for preparing transition metal complex
- Patent number 11,414,504
- Issue date Aug 16, 2022
- LG Chem, Ltd.
- Gyeong Shin Choi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing butene oligomer
- Patent number 11,370,855
- Issue date Jun 28, 2022
- LG Chem, Ltd.
- Jin Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Two part adhesive composition
- Patent number 11,254,846
- Issue date Feb 22, 2022
- LG Chem, Ltd.
- Wan Kyu Oh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Organometal catalyst having cationic transition metal complex and b...
- Patent number 11,155,655
- Issue date Oct 26, 2021
- LG Chem, Ltd.
- Gyeong Shin Choi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Two-component adhesive composition
- Patent number 10,988,640
- Issue date Apr 27, 2021
- LG Chem, Ltd.
- Wan Kyu Oh
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Adhesive composition
- Patent number 10,759,979
- Issue date Sep 1, 2020
- LG Chem, Ltd.
- Wan Kyu Oh
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Method for Halogenating Isobutene-Isoprene Copolymer
- Publication number 20230159673
- Publication date May 25, 2023
- LG CHEM, LTD.
- Jong Yeol Baek
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Catalyst Composition and Method for Preparing Isobutene-Isoprene Co...
- Publication number 20230099302
- Publication date Mar 30, 2023
- LG CHEM, LTD.
- Jeong Sik Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for Preparing Liquid Rubber and Liquid Rubber Prepared There...
- Publication number 20220289875
- Publication date Sep 15, 2022
- LG CHEM, LTD.
- Ji Hyun Choi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Catalyst Composition and Method for Preparing Isobutene-Based Oligo...
- Publication number 20220275006
- Publication date Sep 1, 2022
- LG CHEM, LTD.
- Hee Jeong Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Organic Borate-Based Catalyst, Method For Preparing Isobutene Oligo...
- Publication number 20220204533
- Publication date Jun 30, 2022
- LG CHEM, LTD.
- Gyeong Shin Choi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Catalyst Composition and Method for Preparing Polyisobutene Using t...
- Publication number 20220195079
- Publication date Jun 23, 2022
- LG CHEM, LTD.
- Dong Hyun Jo
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Catalyst Composition and Method for Preparing Hydrocarbon Resin Usi...
- Publication number 20220127393
- Publication date Apr 28, 2022
- LG CHEM, LTD.
- Gyeong Shin Choi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR SEPARATING POLYBUTENE
- Publication number 20220025079
- Publication date Jan 27, 2022
- LG CHEM, LTD.
- Woo Sung HWANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for Preparing Polybutene Oligomer
- Publication number 20200354489
- Publication date Nov 12, 2020
- LG CHEM, LTD.
- Dong Hyun Jo
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Cationic Metal Complex, Organometal Catalyst Having Borate-Based Bu...
- Publication number 20200308323
- Publication date Oct 1, 2020
- LG CHEM, LTD.
- Gyeong Shin Choi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for Preparing Transition Metal Complex
- Publication number 20200291148
- Publication date Sep 17, 2020
- LG CHEM, LTD.
- Gyeong Shin Choi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for Preparing Butene Oligomer
- Publication number 20200283550
- Publication date Sep 10, 2020
- LG CHEM, LTD.
- Jin Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Organometal Catalyst Having Cationic Transition Metal Complex and B...
- Publication number 20200247924
- Publication date Aug 6, 2020
- LG CHEM, LTD.
- Gyeong Shin Choi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Two Part Adhesive Composition
- Publication number 20190322912
- Publication date Oct 24, 2019
- LG CHEM, LTD.
- Wan Kyu OH
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Two-Component Adhesive Composition
- Publication number 20190300754
- Publication date Oct 3, 2019
- LG CHEM, LTD.
- Wan Kyu OH
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ADHESIVE COMPOSITION
- Publication number 20190153271
- Publication date May 23, 2019
- LG CHEM, LTD.
- Wan Kyu OH
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Gyeong Shin CHOI

Person

Patents Grantslast 30 patents

Catalyst composition and method for preparing hydrocarbon resin usi...

Method for preparing polybutene oligomer

Catalyst composition and method for preparing isobutene-based oligo...

Cationic metal complex, organometal catalyst having borate-based bu...

Method for preparing transition metal complex

Method for preparing butene oligomer

Two part adhesive composition

Organometal catalyst having cationic transition metal complex and b...

Two-component adhesive composition

Adhesive composition

Patents Applicationslast 30 patents

Method for Halogenating Isobutene-Isoprene Copolymer

Catalyst Composition and Method for Preparing Isobutene-Isoprene Co...

Method for Preparing Liquid Rubber and Liquid Rubber Prepared There...

Catalyst Composition and Method for Preparing Isobutene-Based Oligo...

Organic Borate-Based Catalyst, Method For Preparing Isobutene Oligo...

Catalyst Composition and Method for Preparing Polyisobutene Using t...

Catalyst Composition and Method for Preparing Hydrocarbon Resin Usi...

METHOD FOR SEPARATING POLYBUTENE

Method for Preparing Polybutene Oligomer

Cationic Metal Complex, Organometal Catalyst Having Borate-Based Bu...

Method for Preparing Transition Metal Complex

Method for Preparing Butene Oligomer

Organometal Catalyst Having Cationic Transition Metal Complex and B...

Two Part Adhesive Composition

Two-Component Adhesive Composition

ADHESIVE COMPOSITION