Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9462495 | System and method for evaluating performance of concurrent mobile services of mobile devices | Dimitrios M. Topaltzas, Carl Magnus Lidman, Jonathan Patrick O'Keefe, Andrea Holt, Evan Henry +2 more | 2016-10-04 |
| 8909213 | System and method for evaluating performance of concurrent mobile services of mobile devices | Dimitrios M. Topaltzas, Carl Magnus Lidman, Jonathan Patrick O'Keefe, Andrea Holt, Evan Henry +2 more | 2014-12-09 |
| 8874043 | System and method for determining quality of service of a mobile device | Dimitrios M. Topaltzas | 2014-10-28 |
| 8699959 | Monitoring voice quality in communication networks | Dimitrios M. Topaltzas | 2014-04-15 |
| 8064900 | System, method and device for testing mobile telephone call performance | Dimitrios M. Topaltzas | 2011-11-22 |
| 7756484 | Monitoring voice quality in communication networks | Dimitrios M. Topaltzas | 2010-07-13 |