Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9701912 | Hydrotreating process and apparatus relating thereto | Richard K. Hoehn, Soumendra Mohan Banerjee, Xin X. Zhu | 2017-07-11 |
| 9670424 | Process for recovering hydroprocessed hydrocarbons with two strippers in one vessel | Richard K. Hoehn, Xin X. Zhu | 2017-06-06 |