Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11934079 | Electrochromic device | Yong Sang La, Seong Hwan Lee, Il Hwan Yoo | 2024-03-19 |
| 11852908 | Flexible electrochromic device | Yong Sang La, Seong Hwan Lee, Il Hwan Yoo, Seung-Bae Oh | 2023-12-26 |
| 11835832 | Flexible electrochromic device | Seung-Bae Oh, Yong Sang La, Seong Hwan Lee, Jongmin Shim, Il Hwan Yoo | 2023-12-05 |