Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12054893 | Groove monitoring system for roadway markings | William Ricker | 2024-08-06 |
| 11828029 | System for monitoring application of roadway marking tape | William Ricker | 2023-11-28 |
| 11225115 | Air ride coupler for trailer tongue | — | 2022-01-18 |
| 10876261 | Thermoplastic paint marking system and method | Timothy John Marthe, Jonathan Robert Gonitzke, James Peter Spielman | 2020-12-29 |
| 10865530 | Tape machine | Timothy John Marthe, Reise Jordon Stenberg | 2020-12-15 |
| 10208746 | System and method for multi-component mixture control | Timothy John Marthe, Justin D. Almen | 2019-02-19 |
| 9726168 | System and method for multi-component mixture control | Timothy John Marthe, Justin D. Almen | 2017-08-08 |
| 8880362 | System and method for monitoring paint flow in pavement marking applications | Timothy John Marthe, Kalvin Ambrose Hoff | 2014-11-04 |
| 7101143 | Traffic cone retrieving device for removing traffic cones from roadway surfaces | Chad Orthaus, Merwin Anderson, Jamie Zimmerman, Bertrum England, George Hammond | 2006-09-05 |
| 7011328 | Transversely extending pivotal hitch mechanism | Jeffrey Rogers, Brad Anderson, Chad Orthaus | 2006-03-14 |
| 6726434 | Traffic cone setting devices for depositing traffic cones onto roadway surfaces | Chad Orthaus, Merwin Anderson, Jamie Zimmerman, Bertrum England, Brad Anderson | 2004-04-27 |
| 6712548 | Temporary raised pavement marker (TRPM) applicator machine for automatically applying pavement markers to road surfaces | Jeffrey Rogers, Brad Anderson, Chad Orthaus | 2004-03-30 |
| 6709193 | Temporary raised pavement marker (TRPM) applicator machine for automatically applying pavement markers to road surfaces | Jeffrey Rogers, Michael Christensen, John Kirckof, Brad Anderson | 2004-03-23 |
| 6685389 | Machine for automatically removing the protective coverings from temporary raised pavement markers (TRPMs) | Michael Christensen, John Glawe, Chad Orthaus | 2004-02-03 |
| 6619755 | Machine for automatically removing temporary raised pavement markers (TRPMs) from roadway surfaces | Michael Christensen, Jeffrey Rogers | 2003-09-16 |