Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6567474 | Digital wireless phone/modem jack capable of communications over the power lines using differential binary phase shift keying (DBPSK) | Scott Smith, David Bartholomew | 2003-05-20 |
| 6515485 | Method and system for power line impedance detection and automatic impedance matching | Ryan Hoobler | 2003-02-04 |