Issued Patents 2020
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10866026 | Annular divided wall column | Kirk F. Larson, Steven C. Brown, John P. Ricotta, Guang X. Chen, Richard D. Lenz | 2020-12-15 |
| 10866025 | Annular divided wall column with ring shaped collectors and distributers | Kevin J. Saboda, Richard D. Lenz, Kirk F. Larson, Steven C. Brown, John P. Ricotta +2 more | 2020-12-15 |
| 10808967 | Refrigeration cycle for liquid oxygen densification | Neil M. Prosser, James R. Dray, Maulik R. Shelat | 2020-10-20 |
| 10684071 | Annular divided wall column for an air separation unit | Kirk F. Larson, Steven C. Brown, John P. Ricotta, Guang X. Chen, Richard D. Lenz | 2020-06-16 |
| 10578355 | Annular divided wall column for an air separation unit | Kevin J. Saboda, Richard D. Lenz, Kirk F. Larson, Steven C. Brown, John P. Ricotta +2 more | 2020-03-03 |
| 10578357 | Annular divided wall column with ring shaped collectors and distributers for an air separation unit | Kevin J. Saboda, Richard D. Lenz, Kirk F. Larson, Steven C. Brown, John P. Ricotta +2 more | 2020-03-03 |
| 10578356 | Annular divided wall column for an air separation unit having a ring shaped support grid | Kevin J. Saboda, Richard D. Lenz, Kirk F. Larson, Steven C. Brown, John P. Ricotta +2 more | 2020-03-03 |