Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7250849 | Detection of undesired objects on surfaces | Bryan Stephen Rickett, Richard J. Evans, Andrew David Chadwick | 2007-07-31 |
| 6975923 | Autonomous vehicle guidance on or near airports | — | 2005-12-13 |