Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5349182 | Fiber optic cable moisture monitoring system | David E. Vokey, Kenneth N. Sontag | 1994-09-20 |
| 5262639 | Fiber optic cable monitoring method and apparatus including moisture detection and bending loss detection | David E. Vokey, Kenneth N. Sontag | 1993-11-16 |
| 4895427 | Fiber optic cable | — | 1990-01-23 |
| 4828352 | S-Z stranded optical cable | — | 1989-05-09 |
| 4729628 | Fiber optic dropwire | David E. Vokey | 1988-03-08 |
| 4445593 | Flat type feeder cable | John D. Coleman, Donald L. Obst | 1984-05-01 |