Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8374169 | System and method for transition of association between communication devices | Thomas A. Gray, Sonya Fullarton, James Davies | 2013-02-12 |
| 8175263 | Integrated thin client and telephony device | Thomas A. Gray | 2012-05-08 |
| 8102983 | Availability and location predictor using call processing indications | Thomas A. Gray, Ramiro Liscano, Rushabh Gudka | 2012-01-24 |
| 7308089 | Availability and location predictor using call processing indications | Thomas A. Gray, Ramiro Liscano, Rushabh Gudka | 2007-12-11 |
| 7058167 | Automatic location-aware feature selection | Thomas A. Gray | 2006-06-06 |
| 5987099 | Low-power wireless system for telephone services | Keith Daniel O'Neill, Alan M. Redmond, Jin Kue Wong, Shoji Matsushita, David Charles Ploeg +3 more | 1999-11-16 |