Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8068830 | Call handling scheme to reduce roaming charges | Scott Riffe | 2011-11-29 |
| 7983652 | Emergency call notification for network services | John Hursey | 2011-07-19 |
| 7945260 | Delivery of network services | Venson Shaw, David William James Holmes | 2011-05-17 |