Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11543514 | Activity detection in sand environment | Roger P. Vonderahe, Patricia L. Vonderahe, Ryan Bowen | 2023-01-03 |
| 10154655 | Mobile animal surveillance and distress monitoring | Jeffrey R. Schab, Ryan Bowen, Jason A. Pennell, Roger P. Vonderahe | 2018-12-18 |
| 9894885 | Mobile animal surveillance and distress monitoring | Jeffrey R. Schab, Ryan Bowen | 2018-02-20 |
| 9629340 | Mobile animal surveillance and distress monitoring | Jeffrey R. Schab, Ryan Bowen | 2017-04-25 |
| 7257359 | Transfer assist blade dwell correction | Michael N. Soures, David K. Ahl, Robert A. Gross | 2007-08-14 |