Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7103147 | Methods and apparatuses for determining loop characteristics using standard voice-band modem | Sigang Qiu, Prashant Pratap Tawade, Wesley H. Smith, Mandayam Krishnan, Bo Zhang | 2006-09-05 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7103147 | Methods and apparatuses for determining loop characteristics using standard voice-band modem | Sigang Qiu, Prashant Pratap Tawade, Wesley H. Smith, Mandayam Krishnan, Bo Zhang | 2006-09-05 |