Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8259712 | Methods and apparatus for interconnection of media gateways | — | 2012-09-04 |
| 7792096 | Methods, systems, and computer program products for distributed resource allocation among clustered media gateways in a communications network | Ahmed Doleh, Daniel L. Miller | 2010-09-07 |
| 6829351 | Apparatus and method of replacing telephony cards without down time | Kuang-I Shu, Xu Wang | 2004-12-07 |
| 5142157 | High density modular power switch drivers | — | 1992-08-25 |