Sunghyun Park

Person

Daejeon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Polyethylene and chlorinated polyethylene thereof
- Patent number 12,365,748
- Issue date Jul 22, 2025
- LG Chem, Ltd.
- Hyo Min Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyethylene and chlorinated polyethylene thereof
- Patent number 12,304,976
- Issue date May 20, 2025
- LG Chem, Ltd.
- Cheolhwan Jeong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyethylene and chlorinated polyethylene thereof
- Patent number 11,905,345
- Issue date Feb 20, 2024
- LG Chem, Ltd.
- Si Jung Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyethylene and chlorinated polyethylene thereof
- Patent number 11,834,528
- Issue date Dec 5, 2023
- LG Chem, Ltd.
- Si Jung Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyethylene and chlorinated polyethylene thereof
- Patent number 11,702,488
- Issue date Jul 18, 2023
- LG Chem, Ltd.
- Sunghyun Park
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyethylene and chlorinated polyethylene thereof
- Patent number 11,643,483
- Issue date May 9, 2023
- LG Chem, Ltd.
- Si Jung Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for preparing polyolefin using supported hybrid metallocene...
- Patent number 11,560,441
- Issue date Jan 24, 2023
- LG Chem, Ltd.
- Bog Ki Hong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
POLYETHYLENE AND VULCANIZABLE CHLORINATED POLYETHYLENE COMPOSITIONS...
- Publication number 20240384016
- Publication date Nov 21, 2024
- LG CHEM, LTD.
- Hyo Min KIM
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYETHYLENE
- Publication number 20230272134
- Publication date Aug 31, 2023
- LG CHEM, LTD.
- Christine Jisoo SONG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYETHYLENE AND CHLORINATED POLYETHYLENE THEREOF
- Publication number 20220363789
- Publication date Nov 17, 2022
- LG CHEM, LTD.
- Hyo Min KIM
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyethylene and Chlorinated Polyethylene Thereof
- Publication number 20210230322
- Publication date Jul 29, 2021
- LG CHEM, LTD.
- Si Jung Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyethylene and Chlorinated Polyethylene Thereof
- Publication number 20210230324
- Publication date Jul 29, 2021
- LG CHEM, LTD.
- Sunghyun Park
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyethylene and Chlorinated Polyethylene Thereof
- Publication number 20210230323
- Publication date Jul 29, 2021
- LG CHEM, LTD.
- Si Jung Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyethylene and Chlorinated Polyethylene Thereof
- Publication number 20210163640
- Publication date Jun 3, 2021
- LG CHEM, LTD.
- Si Jung Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method For Preparing Polyolefin Using Supported Hybrid Metallocene...
- Publication number 20210061930
- Publication date Mar 4, 2021
- LG CHEM, LTD.
- Bog Ki Hong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyethylene and Chlorinated Polyethylene Thereof
- Publication number 20210047443
- Publication date Feb 18, 2021
- LG CHEM, LTD.
- Cheolhwan Jeong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Sunghyun Park

Person

Patents Grantslast 30 patents

Polyethylene and chlorinated polyethylene thereof

Polyethylene and chlorinated polyethylene thereof

Polyethylene and chlorinated polyethylene thereof

Polyethylene and chlorinated polyethylene thereof

Polyethylene and chlorinated polyethylene thereof

Polyethylene and chlorinated polyethylene thereof

Method for preparing polyolefin using supported hybrid metallocene...

Patents Applicationslast 30 patents

POLYETHYLENE AND VULCANIZABLE CHLORINATED POLYETHYLENE COMPOSITIONS...

POLYETHYLENE

POLYETHYLENE AND CHLORINATED POLYETHYLENE THEREOF

Polyethylene and Chlorinated Polyethylene Thereof

Polyethylene and Chlorinated Polyethylene Thereof

Polyethylene and Chlorinated Polyethylene Thereof

Polyethylene and Chlorinated Polyethylene Thereof

Method For Preparing Polyolefin Using Supported Hybrid Metallocene...

Polyethylene and Chlorinated Polyethylene Thereof