Seong-hwan Chae

Person

Daejeon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Pellet-type polypropylene resin composition and method for preparin...
- Patent number 12,209,173
- Issue date Jan 28, 2025
- LG Chem, Ltd.
- Kyung Seop Noh
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method for evaluating properties of polypropylene resin, method for...
- Patent number 11,913,935
- Issue date Feb 27, 2024
- LG Chem, Ltd.
- Hyunsup Lee
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Method for producing polypropylene nonwoven fabric
- Patent number 11,885,044
- Issue date Jan 30, 2024
- LG Chem, Ltd.
- Kyung Seop Noh
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Polypropylene resin pellet and method for preparing the same
- Patent number 11,759,977
- Issue date Sep 19, 2023
- LG Chem, Ltd.
- Heekwang Park
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polypropylene and method for preparing the same
- Patent number 11,732,069
- Issue date Aug 22, 2023
- LG Chem, Ltd.
- Seok Hwan Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Resin composition for bi-component fiber
- Patent number 11,414,537
- Issue date Aug 16, 2022
- LG Chem, Ltd.
- Seong Min Chae
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resin composition for bi-component fiber
- Patent number 11,384,227
- Issue date Jul 12, 2022
- LG Chem, Ltd.
- Seong Min Chae
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polypropylene and method for preparing the same
- Patent number 11,384,180
- Issue date Jul 12, 2022
- LG Chem, Ltd.
- Taejin Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Propylene copolymer resin composition and method for preparing the...
- Patent number 11,345,767
- Issue date May 31, 2022
- LG Chem, Ltd.
- Heekwang Park
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Propylene random copolymer
- Patent number 11,339,234
- Issue date May 24, 2022
- LG Chem, Ltd.
- Jihwa Ye
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polypropylene and method for preparing the same
- Patent number 11,248,072
- Issue date Feb 15, 2022
- LG Chem, Ltd.
- Seok Hwan Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Homopolypropylene and method for preparing the same
- Patent number 11,117,990
- Issue date Sep 14, 2021
- LG Chem, Ltd.
- Taejin Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Homopolypropylene resin for non-woven fabric and method for prepari...
- Patent number 11,111,323
- Issue date Sep 7, 2021
- LG Chem, Ltd.
- Hee Kwang Park
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Polypropylene Resin Composition and Method for Preparing the Same
- Publication number 20240101732
- Publication date Mar 28, 2024
- LG CHEM, LTD.
- Kyung Seop NOH
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polypropylene Resin Composition and Non-Woven Fabric Prepared Using...
- Publication number 20240052074
- Publication date Feb 15, 2024
- LG CHEM, LTD.
- Kyung Seop Noh
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
POWDER TYPE POLYPROPYLENE RESIN AND METHOD FOR PREPARING THE SAME
- Publication number 20230257494
- Publication date Aug 17, 2023
- LG CHEM, LTD.
- Seong Min CHAE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polypropylene Resin, Polypropylene Fiber And Method For Preparing T...
- Publication number 20220135715
- Publication date May 5, 2022
- LG CHEM, LTD.
- Seong Min Chae
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Polypropylene and Method for Preparing the Same
- Publication number 20220098338
- Publication date Mar 31, 2022
- LG CHEM, LTD.
- Seok Hwan Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Pellet-Type Polypropylene Resin Composition and Method for Preparin...
- Publication number 20210388178
- Publication date Dec 16, 2021
- LG CHEM, LTD.
- Kyung Seop NOH
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for Evaluating Properties of Polypropylene Resin, Method for...
- Publication number 20210215661
- Publication date Jul 15, 2021
- LG CHEM, LTD.
- Hyunsup Lee
- G01 - MEASURING TESTING
Information Patent Application
Polypropylene Resin Pellet and Method for Preparing the Same
- Publication number 20210078205
- Publication date Mar 18, 2021
- LG CHEM, LTD.
- Heekwang Park
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Propylene Copolymer Resin Composition and Method for Preparing the...
- Publication number 20210061931
- Publication date Mar 4, 2021
- LG CHEM, LTD.
- Heekwang Park
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Resin Composition for Bi-Component Fiber
- Publication number 20210040294
- Publication date Feb 11, 2021
- LG CHEM, LTD.
- Seong Min Chae
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Propylene Random Copolymer
- Publication number 20200354492
- Publication date Nov 12, 2020
- LG CHEM, LTD.
- Jihwa Ye
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Homopolypropylene Resin for Non-Woven Fabric and Method for Prepari...
- Publication number 20200239609
- Publication date Jul 30, 2020
- LG CHEM, LTD.
- Hee Kwang Park
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
Method for Producing Polypropylene Nonwoven Fabric
- Publication number 20200240058
- Publication date Jul 30, 2020
- LG CHEM, LTD.
- Kyung Seop Noh
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
Polypropylene and Method for Preparing the Same
- Publication number 20200223962
- Publication date Jul 16, 2020
- LG CHEM, LTD.
- Seok Hwan Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polypropylene And Method For Preparing The Same
- Publication number 20200140583
- Publication date May 7, 2020
- LG CHEM, LTD.
- Taejin Kim
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Homopolypropylene And Method For Preparing The Same
- Publication number 20200031962
- Publication date Jan 30, 2020
- LG CHEM, LTD.
- Taejin Kim
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
Reflective structure, display apparatus including the reflective st...
- Publication number 20100177393
- Publication date Jul 15, 2010
- SAMSUNG ELECTRONICS CO., LTD.
- Hong-Seok Lee
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Seong-hwan Chae

Person

Patents Grantslast 30 patents

Pellet-type polypropylene resin composition and method for preparin...

Method for evaluating properties of polypropylene resin, method for...

Method for producing polypropylene nonwoven fabric

Polypropylene resin pellet and method for preparing the same

Polypropylene and method for preparing the same

Resin composition for bi-component fiber

Resin composition for bi-component fiber

Polypropylene and method for preparing the same

Propylene copolymer resin composition and method for preparing the...

Propylene random copolymer

Polypropylene and method for preparing the same

Homopolypropylene and method for preparing the same

Homopolypropylene resin for non-woven fabric and method for prepari...

Patents Applicationslast 30 patents

Polypropylene Resin Composition and Method for Preparing the Same

Polypropylene Resin Composition and Non-Woven Fabric Prepared Using...

POWDER TYPE POLYPROPYLENE RESIN AND METHOD FOR PREPARING THE SAME

Polypropylene Resin, Polypropylene Fiber And Method For Preparing T...

Polypropylene and Method for Preparing the Same

Pellet-Type Polypropylene Resin Composition and Method for Preparin...

Method for Evaluating Properties of Polypropylene Resin, Method for...

Polypropylene Resin Pellet and Method for Preparing the Same

Propylene Copolymer Resin Composition and Method for Preparing the...

Resin Composition for Bi-Component Fiber

Propylene Random Copolymer

Homopolypropylene Resin for Non-Woven Fabric and Method for Prepari...

Method for Producing Polypropylene Nonwoven Fabric

Polypropylene and Method for Preparing the Same

Polypropylene And Method For Preparing The Same

Homopolypropylene And Method For Preparing The Same

Reflective structure, display apparatus including the reflective st...