Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11827650 | Method of manufacturing ruthenium-containing thin film and ruthenium-containing thin film manufactured therefrom | Myong Woon Kim, Sang Ick Lee, Sung Woo Cho, Haeng Don LIM | 2023-11-28 |
| 5772826 | Method for producing honeycomb core by the addition of graphite powder | Jae-Rock Lee, Soo-Jin Park | 1998-06-30 |