Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10524107 | Emergency call service backup using device user plane communications | Brent Gross, Sushain Pandit, Guenter A. Sauter, Charles D. Wolfson, Frederick L. White | 2019-12-31 |
| 10375556 | Emergency call service backup using device user plane communications | Brent Gross, Sushain Pandit, Guenter A. Sauter, Charles D. Wolfson, Frederick L. White | 2019-08-06 |
| 10356240 | Caller location determination systems and methods | Frederick L. White | 2019-07-16 |