Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11800794 | Compound for organic optoelectronic device, composition for organic optoelectronic device and organic optoelectronic device and display device | Jihyun Lui, Changwoo KIM, Dong Wan RYU, Chang Ju SHIN, Seungjae Lee +3 more | 2023-10-24 |
| 11659765 | Composition for organic optoelectronic element, organic optoelectronic element, and display device | Seungjae Lee, Dong Wan RYU, Juyeon Jung, Ho Kuk JUNG, Changwoo KIM +4 more | 2023-05-23 |
| 11616202 | Compound, composition and organic optoelectronic device and display device | Seungjae Lee, Changwoo KIM, Byungku KIM, Dong Wan RYU, Chang Ju SHIN +3 more | 2023-03-28 |