Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8688371 | Multiple directions to a destination without providing a specific origin | Matthew Cheung, Jeffrey D. Couckuyt | 2014-04-01 |
| 8676489 | Positioning map views to show more optimal route information | Matthew Cheung | 2014-03-18 |
| 8310943 | Method and system for transmission-based billing applications | Smair Narendra Mehta, Mazin Ramadan, Ngochan Nguyen | 2012-11-13 |
| 8060298 | Multiple directions to a destination without providing a specific origin | Matthew Cheung, Jeffrey D. Couckuyt | 2011-11-15 |
| 7436816 | Method and system for transmission-based billing of applications | Samir Mehta, Mazin Ramadan, Ngochan Nguyen | 2008-10-14 |