Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9204302 | Method for secure voicemail access | Jason Richard Shaw, Tony Hoorn | 2015-12-01 |
| 7215754 | Method and system for user selection from multiple predefined service profile sets | Charles E. Woodson, Baoquan Zhang | 2007-05-08 |