Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10266463 | Process for recovering isoprene from pyrolysis gasoline | Venkata K. Ramanujam, Joseph C. Gentry | 2019-04-23 |
| 10047022 | Process and apparatus for separating C5 di-olefins from pyrolysis gasoline | Venkata K. Ramanujam, B. Bryant Slimp, Cole Nelson | 2018-08-14 |
| 9822315 | Methods and systems for the removal of heavy hydrocarbons | Rahul Khandelwal, Thu Nguyen, Cole Nelson, Mircea Cretoiu, Venkata K. Ramanujam +1 more | 2017-11-21 |
| 6276167 | Refrigeration production | — | 2001-08-21 |
| 5300718 | Olefin conversion process | — | 1994-04-05 |