Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11983007 | Machine learning network based carriage control apparatus for maintenance striping | William R. Haller, Charles R. Drazba, Matt W. Smith, Kyle J. Leonard, Eric M. Stahl | 2024-05-14 |
| 11261571 | Roadway maintenance striping control system | William R. Haller | 2022-03-01 |
| 11015308 | Roadway marker control system | William R. Haller, Matthew W. Smith, Charles C. Stahl | 2021-05-25 |
| 10843881 | Bulk loader system for thermoplastic pellets | Christopher Davies, Kevin Goforth, Bruce W. Gouldey | 2020-11-24 |
| 10625957 | Bulk loader system for thermoplastic pellets | Christopher Davies, Kevin Goforth, Bruce W. Gouldey | 2020-04-21 |
| 10392756 | Roadway marker control system | William R. Haller, Matthew W. Smith, Charles C. Stahl | 2019-08-27 |
| 10301783 | Roadway maintenance striping control system | William R. Haller | 2019-05-28 |
| 9784843 | Enhanced roadway mark locator, inspection apparatus, and marker | William R. Haller, Matthew W. Smith, Charles C. Stahl | 2017-10-10 |
| 9298991 | GPS-based machine vision roadway mark locator, inspection apparatus, and marker | William R. Haller | 2016-03-29 |
| 9230177 | Apparatus, systems, and methods for determining the location of a roadway mark or portion thereof not meeting standards | William R. Haller | 2016-01-05 |
| 8935057 | Roadway mark data acquisition and analysis apparatus, systems, and methods | William R. Haller | 2015-01-13 |
| 8467968 | Global positioning system roadway marker | William R. Haller | 2013-06-18 |