Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11149215 | Supercritical water process to produce bottom free hydrocarbons | Ki-Hyouk Choi, Mohammad S. Garhoush | 2021-10-19 |
| 11149216 | Integrated hydrothermal process to upgrade heavy oil | Ki-Hyouk Choi, Mazin M. Fathi, Ali S. Al-Nasir | 2021-10-19 |
| 10920158 | Supercritical water process to produce bottom free hydrocarbons | Ki-Hyouk Choi, Mohammad S. Garhoush | 2021-02-16 |