Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |