Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10154143 | System and method for dynamically selecting a dial plan | Brian J. Bischoff, Donald Huovinen, Terry Stocking, David H. Anderson, Galina Kovalenko | 2018-12-11 |
| 10148820 | Call transfer using session initiation protocol (SIP) | Vyacheslav Zhakov, Aleksandr V. Tikin | 2018-12-04 |
| 9948782 | Hybrid cloud architecture with optimized local delivery | Brian J. Bischoff, Gregg Kerlin, Henry Lum, Donald Huovinen, Tamal Islam +4 more | 2018-04-17 |
| RE46751 | Call transfer using session initiation protocol (SIP) | Vyacheslav Zhakov, Aleksandr V. Tikin | 2018-03-06 |