Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11713371 | Polar functional group-partially introduced polymer, preparation method therefor, and organic electronic element containing same | Chang Eun SONG, Won-Suk Shin, Jong-Cheol Lee, Sang Kyu Lee, Hang Ken Lee +2 more | 2023-08-01 |