Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11137204 | Process and apparatus for producing carbon monoxide | Minish M.. Shah, Gary W. Fenner, Sameer Parvathikar | 2021-10-05 |
| 10745276 | Tail gas heating within PSA surge tank | Andrew M. Warta, Troy M. Raybold, Raymond Francis Dmevich | 2020-08-18 |