Issued Patents All Time
Showing 25 most recent of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9473450 | Wireless chat automatic status tracking | Dara Ung, Johanna Wilson | 2016-10-18 |
| 9467844 | Mobile activity status tracker | Erik Wallace, Walter Weichselbaumer, Daniel Hronek, Dara Ung | 2016-10-11 |
| 9408046 | 911 data messaging | Drew Morin, Roger S. Marshall | 2016-08-02 |
| 9368022 | First responder wireless emergency alerting with automatic callback and location triggering | Joseph Pohutsky | 2016-06-14 |
| 9342975 | First responder wireless emergency alerting with automatic callback and location triggering | Joseph Pohutsky | 2016-05-17 |
| 9241040 | Mobile activity status tracker | Erik Wallace, Walter Weichselbaumer, Daniel Hronek, Dara Ung | 2016-01-19 |
| 9191520 | Location services gateway server | Gordon John Hines, Paul Thompson, Joseph Hannan | 2015-11-17 |
| 8970366 | First responder wireless emergency alerting with automatic callback and location triggering | Joseph Pohutsky | 2015-03-03 |
| 8954028 | Geo-redundant and high reliability commercial mobile alert system (CMAS) | Fei Yang | 2015-02-10 |
| 8738496 | Prepaid short messaging | Dara Ung, Carle S. Johnson, Jr., Erik Wallace, Phillip Geil, Daniel Hronek | 2014-05-27 |
| 8577339 | Wireless chat automatic status signaling | Dara Ung, Johanna Wilson, Richard A. Smith | 2013-11-05 |
| 8463284 | Short messaging system (SMS) proxy communications to enable location based services in wireless devices | Drew Morin, Walter Weichselbaumer | 2013-06-11 |
| 8436728 | First responder wireless emergency alerting with automatic callback and location triggering | Joseph Pohutsky | 2013-05-07 |
| 8244220 | Wireless chat automatic status tracking | Dara Ung, Johanna Wilson, Richard A. Smith | 2012-08-14 |
| 8175953 | Prepaid short messaging | Dara Ung, Carle S. Johnson, Jr., Erik Wallace, Phillip Geil, Daniel Hronek | 2012-05-08 |
| 8102252 | First responder wireless emergency alerting with automatic callback and location triggering | Joseph Pohutsky | 2012-01-24 |
| 8060429 | Prepaid short messaging | Dara Ung, Carle S. Johnson, Jr., Erik Wallace, Phillip Geil, Daniel Hronek | 2011-11-15 |
| 7933615 | Mobile originated interactive menus via short messaging services method | Daniel Hronek, Erik Wallace, Phillip Geil, Tom McCormick, Walter Weichselbaumer +1 more | 2011-04-26 |
| 7894825 | Mobile activity status tracker | Erik Wallace, Walter Weichselbaumer, Daniel Hronek, Dara Ung | 2011-02-22 |
| 7894797 | Wireless chat automatic status signaling | Dara Ung, Johanna Wilson, Richard A. Smith | 2011-02-22 |
| 7853511 | Prepaid short messaging | Dara Ung, Carle S. Johnson, Jr., Erik Wallace, Phillip Geil, Daniel Hronek | 2010-12-14 |
| 7809359 | Wireless chat automatic status tracking | Dara Ung, Johanna Wilson, Richard A. Smith | 2010-10-05 |
| 7640031 | Mobile originated interactive menus via short messaging services | Daniel Hronek, Erik Wallace, Phillip Geil, Tom McCormick, Walter Weichselbaumer +1 more | 2009-12-29 |
| 7548158 | First responder wireless emergency alerting with automatic callback and location triggering | Joseph Pohutsky | 2009-06-16 |
| 7522911 | Wireless chat automatic status tracking | Dara Ung, Johanna Wilson, Richard A. Smith | 2009-04-21 |