Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5330561 | Extended vacuum swing adsorption process | Ravi Kumar, Tarik Naheiri | 1994-07-19 |
| 5328503 | Adsorption process with mixed repressurization and purge/equalization | Ravi Kumar, Tarik Naheiri | 1994-07-12 |