Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7483025 | Vector-based geographic data | Gregory Andrew Roy, Kevin Glen Robinson, Roderick Gaetan Munro | 2009-01-27 |
| 6642925 | Vector-based geographic data | Gregory Andrew Roy, Kevin Glen Robinson, Roderick Gaetan Munro | 2003-11-04 |
| 6337693 | Vector-based geographic data | Gregory Andrew Roy, Kevin Glen Robinson, Roderick Gaetan Munro | 2002-01-08 |
| 5966135 | Vector-based geographic data | Gregory Andrew Roy, Kevin Glen Robinson, Roderick Gaetan Munro | 1999-10-12 |