Issued Patents 2017
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9628521 | Hybrid location | Judy Tran Ocondi, Gordon John Hines | 2017-04-18 |
| 9584661 | Extended efficient usage of emergency services keys | Gerhard Geldenbott, John Gordon Hines, Victor Burton | 2017-02-28 |
| 9572009 | Extended area event for network based proximity discovery | — | 2017-02-14 |
| 9544429 | Solutions for voice over internet protocol (VoIP) 911 location services | Richard Dickinson, Roger S. Marshall, Steven P. Helme | 2017-01-10 |
| 9538352 | Ancillary data support in session initiation protocol (SIP) messaging | Roger S. Marshall | 2017-01-03 |