Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11149219 | Enhanced visbreaking process | Ki-Hyouk Choi, Mohnnad H. Alabsi, Rakan S. Mubayedh, Sung-Ho Choi | 2021-10-19 |
| 11118439 | Displacing fluid for enhanced oil recovery | Mazin M. Fathi, Ki-Hyouk Choi | 2021-09-14 |
| 11046624 | Production of linear alpha olefins from organic sulfides | Ki-Hyouk Choi, Abdullah T. Alabdulhadi, Maddala Venkata Bhanumurthy | 2021-06-29 |
| 10975317 | Upgrading of heavy oil for steam cracking process | Ki-Hyouk Choi, Mazin M. Fathi, Bandar K. Alotaibi | 2021-04-13 |