Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10131596 | Separations with ionic liquid solvents | Lei Ji, Ai-Fu Chang, Hye Kyung Cho Timken | 2018-11-20 |
| 9956552 | Regeneration of acidic ionic liquid without addition of a hydrogenation catalyst | Michael John Girgis, Huping Luo, Bong-Kyu Chang, Hye Kyung Cho Timken, Steven Xugi Song | 2018-05-01 |
| 9901863 | Process for the separation of carbon dioxide from flue gas | Daniel Chinn, Russell Evan Cooper, Zunqing He, James H. Davis, Jr., Kevin N. West +1 more | 2018-02-27 |