Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7990286 | Vehicle positioning system using location codes in passive tags | Craig R. Shankwitz, Mathew William Bevilacqua, Max Donath, Lee Alexander, Pi-Ming Cheng +1 more | 2011-08-02 |
| 7209051 | Intersection assistance system and method | Craig R. Shankwitz, Lee Alexander, Pi-Ming Cheng, Max Donath, Arvind Venugopal Menon +2 more | 2007-04-24 |
| 7072764 | Real time high accuracy geospatial database for onboard intelligent vehicle applications | Max Donath, Bryan Newstrom, Craig R. Shankwitz, Heonmin Lim, Lee Alexander | 2006-07-04 |
| 6977630 | Mobility assist device | Max Donath, Craig R. Shankwitz, Heon Min Lim, Bryan Newstrom, Sameer Pardy +2 more | 2005-12-20 |