Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12384635 | Adjustable tray stacker/destacker assembly | Reed A. Bailey | 2025-08-12 |
| 7748520 | Slip roller conveyor | Brian D. Koenig | 2010-07-06 |
| 7503450 | Long roller slip conveyor | Steven A. Jensen, Joshua D. Krause, Brian D. Koenig, Robert J. Robinson | 2009-03-17 |
| 7175018 | Conveyor assembly | Brian D. Koenig, Steven A. Jensen, John Fresonke, Timothy J. Hall | 2007-02-13 |
| 6959804 | Conveyor assembly | Brian D. Koenig, Steven A. Jensen, John Fresonke, Timothy J. Hall | 2005-11-01 |
| 5558205 | Conveyors | Brian R. Lee | 1996-09-24 |
| 5558206 | Conveyor technology | Brian R. Lee | 1996-09-24 |