Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7990912 | VoIP enabled femtocell with a USB transceiver station | Andrew Kwong, John Wakeman | 2011-08-02 |
| 7991001 | Packet-switched telephony call server | Brian C. Wiles, Jeffrey S. Mumma | 2011-08-02 |