Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10024947 | GPS assisted torpedo recovery system | Kevin Kieffer, Walter Allensworth, Conrad Zeglin, James Wiggins, Peter Owen | 2018-07-17 |
| 9213077 | GPS assisted torpedo recovery system | Kevin Kieffer, Walter Allensworth, Conrad Zeglin, James Wiggins, Peter Owen | 2015-12-15 |