Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8149904 | Asymmetric digital subscriber line modem apparatus and methods therefor | Gregory H. Efland, Haixiang Liang, Kevin H. Peterson, Yuanjie Chen, Alan Corry +8 more | 2012-04-03 |