Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7496957 | System and method for preventing use of a wireless device | Tom Howard | 2009-02-24 |
| 7188087 | Devices, systems and methods for restricting use of digital content | — | 2007-03-06 |
| 6978307 | Apparatus and method for providing customer service | — | 2005-12-20 |
| 6920283 | System and method for controlling electronic devices | — | 2005-07-19 |
| 6885818 | System and method for controlling electronic devices | — | 2005-04-26 |
| 6570386 | System and method for providing power to electrical devices | — | 2003-05-27 |