Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D455331 | Face plate | John Austin Keenum | 2002-04-09 |
| 6137866 | Indoor XDSL splitter assembly | Harley J. Staber, John Austin Keenum, Chad Kerr | 2000-10-24 |
| 6026160 | xDSL splitter interconnect module for network interface device | Harley J. Staber, John Austin Keenum | 2000-02-15 |
| 5671273 | Network interface device having switch | — | 1997-09-23 |
| 5414765 | Network interface device having switch | James W. Goodson | 1995-05-09 |
| 5355408 | Network interface device with environmentally protected compartment | Kevin L. Strause, Thomas A. Dellinger, John Austin Keenum | 1994-10-11 |