Issued Patents 2018
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10147891 | Organic compound, organic optoelectronic device, and display device | Han-Ill Lee, Ji Hun Shin, Dong-Kyu RYU, Eun-Sun Yu, Su Jin Han | 2018-12-04 |
| 10141521 | Compound, organic optoelectronic element comprising same, and display device | Eun-Sun Yu, Dong-Kyu RYU, Han-Ill Lee | 2018-11-27 |
| 10121973 | Compound for organic optoelectronic device, organic light-emitting diode including same, and display device including organic light-emitting diode | Young-Kyoung Jo, Dong Wan RYU, Nam-Heon LEE, Han-Ill Lee, Sung-Hyun JUNG +2 more | 2018-11-06 |
| 10032990 | Organic composition, and organic optoelectronic element and display device | Han-Ill Lee, Ji Hun Shin, Dong-Kyu RYU, Eun-Sun Yu, Su Jin Han | 2018-07-24 |
| 9976857 | Apparatus for providing an azimuth angle | Chul Bum Kwon, Woo-Hee Yang | 2018-05-22 |
| 9899607 | Compound for organic optoelectronic device, organic light emitting diode including the same and display including the organic light emitting diode | Han-Ill Lee, Dong Wan RYU, Sung-Hyun JUNG, Mi-Young Chae, Dal-Ho Huh +4 more | 2018-02-20 |