Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11411899 | Routing parent and child device calls through a parent telephony application server | Gregory B. Tevonian, Simon S. Ou | 2022-08-09 |
| 10530932 | Seamless mechanism to connect an active call to another device | Gregory B. Tevonian | 2020-01-07 |