Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5827351 | Air separation system and method | Ravi Prasad, Pauline Jane Cook | 1998-10-27 |
| 5820654 | Integrated solid electrolyte ionic conductor separator-cooler | Ravi Prasad | 1998-10-13 |