Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9151273 | Solar tree with optional wind turbine generator | Frank L. Christy, David M. Archer, Rod Arter | 2015-10-06 |
| 8487469 | Solar wind tree | Frank L. Christy, David M. Archer | 2013-07-16 |
| 7878197 | Nasal comfort devices and methods | Frank L. Christy, Richard L. Miller, Benjamin R. Powers, Peter Swai | 2011-02-01 |