Insun Lee

Person

Daejeon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Transition metal compound and catalyst composition comprising the same
- Patent number 12,134,674
- Issue date Nov 5, 2024
- LG Chem, Ltd.
- Byung Seok Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Transition metal compound, catalyst composition and method for prep...
- Patent number 12,098,158
- Issue date Sep 24, 2024
- LG Chem, Ltd.
- Insun Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Propylene-ethylene random copolymer
- Patent number 12,065,560
- Issue date Aug 20, 2024
- LG Chem, Ltd.
- Byung Seok Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of preparing supported metallocene catalyst and method of pr...
- Patent number 11,731,123
- Issue date Aug 22, 2023
- LG Chem, Ltd.
- Byung Seok Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of preparing supported metallocene catalyst and method of pr...
- Patent number 11,504,706
- Issue date Nov 22, 2022
- LG Chem, Ltd.
- Byung Seok Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Transition metal compound and method for preparing polypropylene us...
- Patent number 11,370,851
- Issue date Jun 28, 2022
- LG Chem, Ltd.
- Byung Seok Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
HYBRID SUPPORTED METALLOCENE CATALYST AND METHOD FOR PREPARING POLY...
- Publication number 20240209126
- Publication date Jun 27, 2024
- LG CHEM, LTD.
- Byung Seok KIM
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
TRANSITION METAL COMPOUND, METHOD FOR PREPARING THE SAME, AND CATAL...
- Publication number 20240124498
- Publication date Apr 18, 2024
- LG CHEM, LTD.
- Byung Seok KIM
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
TRANSITION METAL COMPOUND AND CATALYST COMPOSITION COMPRISING THE SAME
- Publication number 20240109923
- Publication date Apr 4, 2024
- LG CHEM, LTD.
- Insun LEE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NOVEL METALLOCENE COMPOUND, CATALYST COMPOSITION COMPRISING THE SAM...
- Publication number 20230174692
- Publication date Jun 8, 2023
- LG CHEM, LTD.
- Minyoung KANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method of Preparing Supported Metallocene Catalyst and Method of Pr...
- Publication number 20230023983
- Publication date Jan 26, 2023
- LG CHEM, LTD.
- Byung Seok Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Propylene-Ethylene Random Copolymer
- Publication number 20220213303
- Publication date Jul 7, 2022
- LG CHEM, LTD.
- Byung Seok Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Transition Metal Compound and Catalyst Composition Comprising the Same
- Publication number 20220185916
- Publication date Jun 16, 2022
- LG CHEM, LTD.
- Byung Seok Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HYBRID SUPPORTED METALLOCENE CATALYST AND METHOD OF PREPARING POLYP...
- Publication number 20220144983
- Publication date May 12, 2022
- LG CHEM, LTD.
- Sangeun An
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Transition Metal Compound, Catalyst Composition and Method for Prep...
- Publication number 20220098225
- Publication date Mar 31, 2022
- LG CHEM, LTD.
- Insun Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel Transition Metal Compound and Method of Preparing Polypropyle...
- Publication number 20210332075
- Publication date Oct 28, 2021
- LG CHEM, LTD.
- Insun Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel Transition Metal Compound and Method for Preparing Polypropyl...
- Publication number 20210189025
- Publication date Jun 24, 2021
- LG CHEM, LTD.
- Byung Seok Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method of Preparing Supported Metallocene Catalyst and Method of Pr...
- Publication number 20210031180
- Publication date Feb 4, 2021
- LG CHEM, LTD.
- Byung Seok Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Person

Patents Grantslast 30 patents

Transition metal compound and catalyst composition comprising the same

Transition metal compound, catalyst composition and method for prep...

Propylene-ethylene random copolymer

Method of preparing supported metallocene catalyst and method of pr...

Method of preparing supported metallocene catalyst and method of pr...

Transition metal compound and method for preparing polypropylene us...

Patents Applicationslast 30 patents

HYBRID SUPPORTED METALLOCENE CATALYST AND METHOD FOR PREPARING POLY...

TRANSITION METAL COMPOUND, METHOD FOR PREPARING THE SAME, AND CATAL...

TRANSITION METAL COMPOUND AND CATALYST COMPOSITION COMPRISING THE SAME

NOVEL METALLOCENE COMPOUND, CATALYST COMPOSITION COMPRISING THE SAM...

Method of Preparing Supported Metallocene Catalyst and Method of Pr...

Propylene-Ethylene Random Copolymer

Transition Metal Compound and Catalyst Composition Comprising the Same

HYBRID SUPPORTED METALLOCENE CATALYST AND METHOD OF PREPARING POLYP...

Transition Metal Compound, Catalyst Composition and Method for Prep...

Novel Transition Metal Compound and Method of Preparing Polypropyle...

Novel Transition Metal Compound and Method for Preparing Polypropyl...

Method of Preparing Supported Metallocene Catalyst and Method of Pr...