Hyunju Choi

Person

Daejeon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Polymer, monomer, coating composition comprising same, organic ligh...
- Patent number 12,304,977
- Issue date May 20, 2025
- LG Chem, Ltd.
- Min Suk Jung
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Coating Composition, Organic Light-Emitting Device Comprising Same,...
- Publication number 20240327647
- Publication date Oct 3, 2024
- LG CHEM, LTD.
- Hyunju Choi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Novel Compound and Organic Light Emitting Device Comprising the Same
- Publication number 20240306503
- Publication date Sep 12, 2024
- LG CHEM, LTD.
- Young Kwang Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Compound and Organic Light Emitting Device Comprising the Same
- Publication number 20240298542
- Publication date Sep 5, 2024
- LG CHEM, LTD.
- Byeong Yun Lim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Compound and Organic Light Emitting Device Comprising Same
- Publication number 20240292752
- Publication date Aug 29, 2024
- LG CHEM, LTD.
- Byeong Yun Lim
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Compound And Organic Light Emitting Device Comprising The Same
- Publication number 20240090330
- Publication date Mar 14, 2024
- LG CHEM, LTD.
- Byeong Yun Lim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Novel Compound and Organic Light Emitting Device Comprising the Same
- Publication number 20230406867
- Publication date Dec 21, 2023
- LG CHEM, LTD.
- Yongwook Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel Compound and Organic Light Emitting Device Comprising the Same
- Publication number 20230115435
- Publication date Apr 13, 2023
- LG CHEM, LTD.
- Shin Sung Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Organic Light Emitting Device
- Publication number 20230043088
- Publication date Feb 9, 2023
- LG CHEM, LTD.
- Esder Kang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Polymer, Monomer, Coating Composition Comprising Same, Organic Ligh...
- Publication number 20220389127
- Publication date Dec 8, 2022
- LG CHEM, LTD.
- Min Suk Jung
- H01 - BASIC ELECTRIC ELEMENTS

Hyunju Choi

Person

Patents Grantslast 30 patents

Polymer, monomer, coating composition comprising same, organic ligh...

Patents Applicationslast 30 patents

Coating Composition, Organic Light-Emitting Device Comprising Same,...

Novel Compound and Organic Light Emitting Device Comprising the Same

Compound and Organic Light Emitting Device Comprising the Same

Compound and Organic Light Emitting Device Comprising Same

Compound And Organic Light Emitting Device Comprising The Same

Novel Compound and Organic Light Emitting Device Comprising the Same

Novel Compound and Organic Light Emitting Device Comprising the Same

Organic Light Emitting Device

Polymer, Monomer, Coating Composition Comprising Same, Organic Ligh...