Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5021137 | Ceramic solid electrolyte based electrochemical oxygen concentrator cell | Ashok V. Joshi, Scott Campbell | 1991-06-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5021137 | Ceramic solid electrolyte based electrochemical oxygen concentrator cell | Ashok V. Joshi, Scott Campbell | 1991-06-04 |