Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12270171 | Drill attachment for driving ground anchors | — | 2025-04-08 |
| 7464950 | Continuous fiber carbon fork | Douglas A. Cusack, Sridharan Madhavan, James Colegrove | 2008-12-16 |