Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9492781 | Portable oxygen enrichment device and method of use | David K. Walker, Kenneth J. McGowan, Elise N. DePetris, Judith C. Galbraith | 2016-11-15 |
| 9296288 | Hybrid radiant energy aircraft engine | — | 2016-03-29 |