Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12275900 | Processes for upgrading a hydrocarbon feed | Ki-Hyouk Choi, Mazin M. Fathi, Maddala Venkata Bhanumurthy, Abdullah M. Salma, Ali M. Alsomali +1 more | 2025-04-15 |
| 12240757 | Syngas production via supercritical water | Ki-Hyouk Choi, Mazin M. Fathi | 2025-03-04 |
| 11866653 | Processes and systems for upgrading crude oil | Ki-Hyouk Choi, Seung-Hak Choi | 2024-01-09 |
| 11306263 | Processes for thermal upgrading of heavy oils utilizing disulfide oil | Ki-Hyouk Choi, Mazin M. Fathi, Maddala Venkata Bhanumurthy, Abdullah M. Salma, Ali M. Alsomali +1 more | 2022-04-19 |
| 11162035 | Catalytic upgrading of heavy oil with supercritical water | Ki-Hyouk Choi | 2021-11-02 |