Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12426497 | Organic light-emitting device | Yeonsook Chung, Hosuk Kang, Sangmo KIM, Inkoo Kim, Joonghyuk Kim +3 more | 2025-09-23 |
| 12266789 | Positive electrode active material for lithium-sulfur battery, preparation method thereof and lithium-sulfur battery comprising same | Soohyun Kim, Jong Chan LEE, Kihyun Kim, Kwonnam SOHN, Chan Yeong Koong | 2025-04-01 |
| 12183926 | Lithium secondary battery polymer material and manufacturing method therefor | Jonghyun Chae, Jong Chan LEE, Yeonju LEE, Daeil Kim, Lucia Kim +2 more | 2024-12-31 |
| 12069879 | Organic light-emitting device | Jongsoo Kim, Joonghyuk Kim, Namheon LEE, Inkoo Kim, Sunghan Kim +2 more | 2024-08-20 |
| 11901507 | Solid electrolyte and method for manufacturing same | Jehoon LEE, Jong Chan LEE, Jonghyun Chae, Lucia Kim, Dong Hyeop HAN +3 more | 2024-02-13 |
| 11569452 | Organic light-emitting device | Sooghang IHN, Myungsun Sim, Hasup Lee, Eunsuk Kwon, Sangmo KIM +4 more | 2023-01-31 |
| 11404646 | Organic light-emitting device | Sooghang IHN, Myungsun Sim, Jongsoo Kim, Joonghyuk Kim, Hasup Lee +3 more | 2022-08-02 |