Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6966819 | Injecting an air stream with sublimable particles | — | 2005-11-22 |
| 5312566 | Air intake system device | David L. Gann, Loren Zanier, Rod L. Quinn | 1994-05-17 |
| 4648194 | Long distance fishing system | — | 1987-03-10 |
| 4521645 | Fire alarm system | — | 1985-06-04 |