Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7961999 | Optical waveguide distribution device | Franz-Friedrich Frohlich, Keith Sullivan | 2011-06-14 |
| 5435751 | Device for connecting a coaxial cable end to a contact socket | Friedbert Papenheim | 1995-07-25 |