Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5113159 | Communications transmission system including facilities for suppressing electromagnetic interference | Luc Walter Adriaenssens, Harold W. Friesen, Wendell G. Nutt | 1992-05-12 |
| 4277740 | Cable tester for multipair cables | — | 1981-07-07 |