Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9813408 | Asset guardian | Victor Chan | 2017-11-07 |
| 8284907 | Automated conversation recording device and service | Boris S. Elman | 2012-10-09 |
| 7502448 | Automated conversation recording device and service | Boris S. Elman | 2009-03-10 |
| 7260195 | Call management service | Boris S. Elman | 2007-08-21 |
| 7155204 | System and method for billing calls over a wireless network | Boris S. Elman | 2006-12-26 |
| 7092699 | Seamless wireless phone access service | — | 2006-08-15 |