Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12162461 | Brake control unit | Marcia Albright, Chandrakumar Kulkarni, Jerald Prater, Dennis Michael Morse, Mark Austin +4 more | 2024-12-10 |
| 10040437 | Brake control unit | Marcia Albright, Chandrakumar Kulkarni, Jerald Prater, Dennis Michael Morse, Mark Austin +4 more | 2018-08-07 |
| 8746812 | Brake control unit | Marcia Albright, Chandrakumar Kulkarni, Jerald Prater, Dennis Michael Morse, Mark Austin +6 more | 2014-06-10 |
| 8534467 | Union coupling with removable screen | Clint R. Haas | 2013-09-17 |
| D621794 | Controller | Steve Haeske, Randall B. Hall | 2010-08-17 |
| D564456 | Irrigation controller | Steven W. Weiler, Roger S. Neitzel, Randall B. Hall, Jonathan C. Burke, Kenneth S. Mak +3 more | 2008-03-18 |
| D468704 | Brake controller | — | 2003-01-14 |
| D468705 | Brake controller | — | 2003-01-14 |
| D468273 | Brake controller | — | 2003-01-07 |
| 6419055 | Variable-attitude mount for brake controllers and the like | John Walsh, Mark R. Roth, Joseph Bradford Wells | 2002-07-16 |
| D436932 | Electronic controller for towed vehicle brakes | Mark R. Roth | 2001-01-30 |
| D435494 | Towed vehicle brake controller and mount | — | 2000-12-26 |
| D434391 | Electronic controller for towed vehicle brakes | Mark R. Roth | 2000-11-28 |
| D434392 | Brake controller for towed vehicles | — | 2000-11-28 |
| D434011 | Electronic controller for towed vehicle brakes | Mark R. Roth | 2000-11-21 |
| D433387 | Vehicle brake controller with integral mount | Mark R. Roth | 2000-11-07 |
| D382746 | Overbed table secondary tray | Steven Meier | 1997-08-26 |
| D382428 | Overbed table secondary tray guide | Steven Meier | 1997-08-19 |