Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7600599 | Multimodal vehicle traction system | Nathan D. Dahl, Jeff S. Lovold, Tim Wysocki, Scott Ostroski, Sean E. Sherrod | 2009-10-13 |
| 7220209 | Multimodal vehicle traction system | Nathan D. Dahl, Jeff S. Lovold, Tim Wysocki, Scott Ostroski, Sean E. Sherrod | 2007-05-22 |
| 6976553 | Multimodal vehicle traction system | Nathan D. Dahl, Jeff S. Lovold, Tim Wysocki, Scott Ostroski, Sean E. Sherrod | 2005-12-20 |