Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5850692 | Process of making cable plug connector | Juergen Frommer, Manfred Illg, Werner Pfitzenreiter | 1998-12-22 |
| 5667407 | Shielded cable plug | Juergen Frommer, Manfred Illg | 1997-09-16 |
| 5607321 | Cable plug connector | Juergen Frommer, Manfred Illg, Werner Pfitzenreiter | 1997-03-04 |