Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12410281 | Diamine compound, polyimide precursor and polyimide film using the same, and use thereof | Joo-Hyun Lee, So-Young Lee | 2025-09-09 |
| 12305009 | Polyamideimide film | Hye Ri Kim, Min Sang Park, Ji Sang Jeong | 2025-05-20 |
| 12252180 | Lower cross member for vehicle | Seung Chan Lee, Yong-beom Lee, Pil-Won Kang, Hyun Sik Kim, Sang Sun Park +5 more | 2025-03-18 |