Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12252165 | Railroad path optimization | Gustavo Vargas | 2025-03-18 |
| 8806705 | Leaf blower | David L. Hamann | 2014-08-19 |
| 4616591 | Floatation, splashless canoe motor mount | — | 1986-10-14 |
| 4345143 | Food warming and cooking cabinet | Ernest M. Craig | 1982-08-17 |