Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8050395 | Analog telephone adapter and emergency proxy | Mehrad Yasrebi, Haifeng Bi, Saji Varughese, Robert F. Dailey | 2011-11-01 |
| 7929453 | Method and apparatus for presenting quality information in a communication system | Anil Doradla | 2011-04-19 |