HangAh Park

Person

Daejeon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Crosslinking agent compound, photosensitive composition comprising...
- Patent number 11,754,921
- Issue date Sep 12, 2023
- LG Chem, Ltd.
- Kichul Koo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Liquid crystal aligning agent composition, method for preparing liq...
- Patent number 11,307,462
- Issue date Apr 19, 2022
- LG Chem, Ltd.
- Sungjoon Min
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Laminate, and element comprising substrate manufactured using same
- Patent number 10,882,957
- Issue date Jan 5, 2021
- LG Chem, Ltd.
- Hye Won Jeong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyimide-based solution and polyimide-based film produced using same
- Patent number 10,647,883
- Issue date May 12, 2020
- LG Chem Ltd.
- Cheolmin Yun
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Laminite, and element comprising substrate manufactured using same
- Patent number 10,414,869
- Issue date Sep 17, 2019
- LG Chem, Ltd.
- Hye Won Jeong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyimide-based solution and polyimide-based film produced using same
- Patent number 10,144,847
- Issue date Dec 4, 2018
- LG Chem, Ltd.
- Cheolmin Yun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Laminate, and element comprising substrate manufactured using same
- Patent number 10,035,883
- Issue date Jul 31, 2018
- LG Chem, Ltd.
- Hye Won Jeong
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Laminate, and element comprising substrate manufactured using same
- Patent number 9,611,358
- Issue date Apr 4, 2017
- LG Chem, Ltd.
- Hye Won Jeong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polyamic acid polymer composite and preparation method thereof
- Patent number 9,278,488
- Issue date Mar 8, 2016
- LG Chem, Ltd.
- HangAh Park
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
CROSSLINKING AGENT COMPOUND, PHOTOSENSITIVE COMPOSITION COMPRISING...
- Publication number 20210061976
- Publication date Mar 4, 2021
- LG CHEM, LTD.
- Kichul KOO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LIQUID CRYSTAL ALIGNING AGENT COMPOSITION, METHOD FOR PREPARING LIQ...
- Publication number 20200124922
- Publication date Apr 23, 2020
- LG CHEM, LTD.
- Sungjoon MIN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYIMIDE-BASED SOLUTION AND POLYIMIDE-BASED FILM PRODUCED USING SAME
- Publication number 20190062590
- Publication date Feb 28, 2019
- LG CHEM, LTD.
- Cheolmin YUN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LAMINATE, AND ELEMENT COMPRISING SUBSTRATE MANUFACTURED USING SAME
- Publication number 20180334541
- Publication date Nov 22, 2018
- LG CHEM, LTD.
- Hye Won JEONG
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
POLYIMIDE-BASED SOLUTION AND POLYIMIDE-BASED FILM PRODUCED USING SAME
- Publication number 20160251545
- Publication date Sep 1, 2016
- LG CHEM, LTD.
- Cheolmin YUN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LAMINITE, AND ELEMENT COMPRISING SUBSTRATE MANUFACTURED USING SAME
- Publication number 20150239210
- Publication date Aug 27, 2015
- LG CHEM, LTD.
- Hye Won Jeong
- B32 - LAYERED PRODUCTS
Information Patent Application
LAMINATE, AND ELEMENT COMPRISING SUBSTRATE MANUFACTURED USING SAME
- Publication number 20150232621
- Publication date Aug 20, 2015
- LG CHEM, LTD.
- Hye Won Jeong
- B32 - LAYERED PRODUCTS
Information Patent Application
LAMINATE, AND ELEMENT COMPRISING SUBSTRATE MANUFACTURED USING SAME
- Publication number 20150210048
- Publication date Jul 30, 2015
- LG CHEM, LTD.
- Hye Won Jeong
- B32 - LAYERED PRODUCTS
Information Patent Application
POLYAMIC ACID POLYMER COMPOSITE AND PREPARATION METHOD THEREOF
- Publication number 20140316074
- Publication date Oct 23, 2014
- LG CHEM, LTD.
- HangAh Park
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

HangAh Park

Person

Patents Grantslast 30 patents

Crosslinking agent compound, photosensitive composition comprising...

Liquid crystal aligning agent composition, method for preparing liq...

Laminate, and element comprising substrate manufactured using same

Polyimide-based solution and polyimide-based film produced using same

Laminite, and element comprising substrate manufactured using same

Polyimide-based solution and polyimide-based film produced using same

Laminate, and element comprising substrate manufactured using same

Laminate, and element comprising substrate manufactured using same

Polyamic acid polymer composite and preparation method thereof

Patents Applicationslast 30 patents

CROSSLINKING AGENT COMPOUND, PHOTOSENSITIVE COMPOSITION COMPRISING...

LIQUID CRYSTAL ALIGNING AGENT COMPOSITION, METHOD FOR PREPARING LIQ...

POLYIMIDE-BASED SOLUTION AND POLYIMIDE-BASED FILM PRODUCED USING SAME

LAMINATE, AND ELEMENT COMPRISING SUBSTRATE MANUFACTURED USING SAME

POLYIMIDE-BASED SOLUTION AND POLYIMIDE-BASED FILM PRODUCED USING SAME

LAMINITE, AND ELEMENT COMPRISING SUBSTRATE MANUFACTURED USING SAME

LAMINATE, AND ELEMENT COMPRISING SUBSTRATE MANUFACTURED USING SAME

LAMINATE, AND ELEMENT COMPRISING SUBSTRATE MANUFACTURED USING SAME

POLYAMIC ACID POLYMER COMPOSITE AND PREPARATION METHOD THEREOF