Eun-Ji SIM

Follow

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Phase-transition optical isomer compound, transparent electrolumine...
- Patent number 11,744,139
- Issue date Aug 29, 2023
- LG Display Co., Ltd.
- Jun-Sik Hwang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phase-transition optical isomer compound, transparent electrolumine...
- Patent number 11,158,801
- Issue date Oct 26, 2021
- LG Display Co., Ltd.
- Jun-Sik Hwang
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITION FOR BIODEGRADABLE FIBER AND BIODEGRADABLE FIBER MANUFAC...
- Publication number 20240352249
- Publication date Oct 24, 2024
- CJ CHEILJEDANG CORPORATION
- Bo-Seok SONG
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
PHASE-TRANSITION OPTICAL ISOMER COMPOUND, TRANSPARENT ELECTROLUMINE...
- Publication number 20220013726
- Publication date Jan 13, 2022
- LG Display Co., Ltd.
- Jun-Sik HWANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHASE-TRANSITION OPTICAL ISOMER COMPOUND, TRANSPARENT ELECTROLUMINE...
- Publication number 20190181345
- Publication date Jun 13, 2019
- LG Display Co., Ltd.
- Jun-Sik HWANG
- C07 - ORGANIC CHEMISTRY