Junhyun AN

Follow

Person

Daejeon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Binder resin, negative-type photosensitive resin composition, and d...
- Patent number 11,892,772
- Issue date Feb 6, 2024
- LG Chem, Ltd.
- Junhyun An
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Compound, photoresist composition comprising same, photoresist patt...
- Patent number 11,834,419
- Issue date Dec 5, 2023
- LG Chem, Ltd.
- Junhyun An
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
PYRAZOLE DERIVATIVE COMPOUND, ADHESIVE COMPOSITION COMPRISING SAME,...
- Publication number 20240300924
- Publication date Sep 12, 2024
- LG CHEM, LTD.
- Seonkyoung Son
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COORDINATION COMPOUND AND LIGHT ABSORBER COMPRISING SAME
- Publication number 20230383149
- Publication date Nov 30, 2023
- LG CHEM, LTD.
- Seonkyoung Son
- C07 - ORGANIC CHEMISTRY
Information Patent Application
BINDER RESIN, NEGATIVE-TYPE PHOTOSENSITIVE RESIN COMPOSITION, AND D...
- Publication number 20220365431
- Publication date Nov 17, 2022
- LG CHEM, LTD.
- Junhyun AN
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
COMPOUND, BINDER RESIN, NEGATIVE-TYPE PHOTOSENSITIVE RESIN COMPOSIT...
- Publication number 20220348716
- Publication date Nov 3, 2022
- LG CHEM, LTD.
- Junhyun AN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOUND, PHOTORESIST COMPOSITION COMPRISING SAME, PHOTORESIST PATT...
- Publication number 20210032208
- Publication date Feb 4, 2021
- LG CHEM, LTD.
- Junhyun AN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...