Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12306294 | Trailer tandem position sensor | John Patrick Cavanagh | 2025-05-20 |
| 12278446 | Self-sealing electrical plug-and-socket assembly | Thomas Dale Peterson | 2025-04-15 |
| D1012152 | Camera system for monitoring cargo of a trailer | Peter John Pless | 2024-01-23 |
| 11738812 | Automatic coupling system | — | 2023-08-29 |
| 10460533 | Mobile telemetry system | Medville Jay Throop, Brian David Tillman | 2019-10-29 |
| 9960438 | Fuel cell system and method to prevent water-induced damage | — | 2018-05-01 |
| 9721398 | Mobile telemetry system | Medville Jay Throop, Brian David Tillman | 2017-08-01 |
| 9557981 | Method and apparatus for automatic module upgrade | Medville Jay Throop, Brian David Tillman, Scott Wojtkowicz | 2017-01-31 |
| 9428077 | Freeze preparation for a fuel cell system | Scott M. Staley, William F. Sanderson, Milos Milacic, Hasdi R. Hashim, Craig Michael Mathie | 2016-08-30 |
| 8180509 | Tail pipe emissions mode control for hybrid electric vehicles | Duane M. Grider, Bruce Carvell Blakemore | 2012-05-15 |