Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7912628 | Determining road traffic conditions using data from multiple data sources | Craig H. Chapman, Kush G. Parikh, Oliver B. Downs, Robert C. Cahn | 2011-03-22 |
| 7908076 | Representative road traffic flow information based on historical data | Oliver B. Downs, Craig H. Chapman | 2011-03-15 |