Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12078128 | System and method for supplying fuel for ship | Seon Jin Kim, Seung Chul Lee, Jin Ho Choi | 2024-09-03 |
| 12037243 | Method of producing hydrogen using biomass | Dong Seok Ko, Woo-Jae Kim | 2024-07-16 |