Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12310232 | Composition for organic optoelectronic device, organic optoelectronic device, and display device | Dong Wan RYU, Chang Ju SHIN, Seungjae Lee, Hyung Sun Kim, Eun-Sun Yu +1 more | 2025-05-20 |
| 12289993 | Composition for organic optoelectronic device, organic optoelectronic device, and display device | Dong Wan RYU, Chang Ju SHIN, Seungjae Lee, Hyung Sun Kim, Eun-Sun Yu +1 more | 2025-04-29 |
| 12225815 | Composition for organic optoelectronic device, organic optoelectronic device, and display device | Dong Wan RYU, Chang Ju SHIN, Seungjae Lee, Hyung Sun Kim, Eun-Sun Yu +1 more | 2025-02-11 |