Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11549072 | Overpressure protection in hot high pressure processing systems in multi-stage up-flow reactor systems | Yu-Hwa Chang | 2023-01-10 |
| 11034895 | Process for production of on specification group III/III+ base oils while preserving base oil yield | Jerome Bonnardot | 2021-06-15 |