Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11933539 | Cryogenic air separation unit with argon condenser vapor recycle | Neil M. Prosser | 2024-03-19 |
| 11933540 | Dual column nitrogen producing air separation unit with split kettle reboil and integrated condenser-reboiler | Hanfei Tuo | 2024-03-19 |
| 11933541 | Cryogenic air separation unit with argon condenser vapor recycle | — | 2024-03-19 |