Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11428535 | System and method for determining a sign type of a road sign | Leon Stenneth, Bruce Bernhardt | 2022-08-30 |
| 11393320 | Method and apparatus for verifying reduced visibility event warnings | Leon Stenneth | 2022-07-19 |
| 11227420 | Hazard warning polygons constrained based on end-use device | Leon Stenneth, Ram Marappan | 2022-01-18 |