Patents per Year
Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11130916 | Pyrolysis reactor approach temperature | Federico Barrai, Elizabeth G. Mahoney, James R. Lattner, John S. Coleman | 2021-09-28 | $253,372,000 |
| 10899970 | Pyrolysis product compression | Federico Barrai, Frank Hershkowitz, Gregory E. Yeo | 2021-01-26 | $163,358,000 |
| 10731092 | Steam cracker product fractionation | Alok Mani Srivastava, David C. Dutschmann | 2020-08-04 | $181,364,000 |
| 10294432 | Steam cracker product fractionation | Alok Mani Srivastava, David C. Dutschmann | 2019-05-21 | $108,420,000 |
| 9593057 | Method and apparatus for reducing condensation in vapor-liquid acid gas scrubbers | William A. Butler, John R. DeLaney, Richard A. Symes | 2017-03-14 | $95,534,000 |