Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9843685 | User configurable routing of VoIP calls | Bryan R. Martin, Zhishen Liu | 2017-12-12 |
| 9769321 | Systems, methods, devices and arrangements for cost-effective routing | Marc Petit-Huguenin | 2017-09-19 |
| 9689988 | Systems, methods, devices and arrangements for emergency call services and emergency broadcasts | Bryan R. Martin | 2017-06-27 |
| 9674367 | Remote management of VoIP device contact lists | Ruiqiang Huang, Zhishen Liu | 2017-06-06 |