Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7236173 | Method and apparatus for providing access to maps on a thin client | Nemmara Chithambaram, John DeAguiar, Gregory Andrew Roy, Kevin Glen Robinson, Roderick Gaetan Munro | 2007-06-26 |
| 6674445 | Generalized, differentially encoded, indexed raster vector data and schema for maps on a personal digital assistant | Nemmara Chithambaram | 2004-01-06 |