Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6459271 | Open cable locating for sheathed cables | David E. Vokey | 2002-10-01 |
| 5990686 | Method and apparatus for locating resistive faults in communication and power cables | David E. Vokey, Kenneth N. Sontag | 1999-11-23 |
| 5708364 | Cable monitoring system with multiple branch terminations | David E. Vokey, Kenneth N. Sontag | 1998-01-13 |