Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8190777 | Modular system for connecting multiple customer premises voice and data communications devices to a T1 data line | Robert James Toth, W. Stuart Venters | 2012-05-29 |
| 7185115 | Modular system for connecting multiple customer premises voice and data communications devices to a T1 data line | Robert James Toth, W. Stuart Venters | 2007-02-27 |
| 7031346 | System for providing extended range ADSL service with auxiliary pots channel over single-line digital subscriber link | Kevin W. Schneider, Thomas L. Ballard, III, John B. Wilkes, Philip David Williams, Mark Jeffries Ogden +2 more | 2006-04-18 |
| 5598413 | Four-wire, half-rate architecture with embedded differential delay compensation for extending range of basic rate | Michael Scott Sansom, Lonnie S. McMillian, Roger W. Cain, Robert James Toth | 1997-01-28 |