Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8798608 | System and method for controlling the use of a wireless device | Deron Ringen | 2014-08-05 |
| 8116750 | System and method for network control of at least one cellular telephone | Deron Ringen | 2012-02-14 |
| 7336945 | System and method for controlling the use of a wireless device | Deron Ringen | 2008-02-26 |
| 7177632 | System and method for controlling the use of a wireless device | Deron Ringen | 2007-02-13 |
| 6764018 | Secure autodial identification card system and method | Deron Ringen | 2004-07-20 |