Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7618287 | Connecting arrangement and contact pin | — | 2009-11-17 |
| 6848954 | Electrical contact element | Daniel Bischoff | 2005-02-01 |
| 4940425 | Electrical contact member | Gheorghe Hotea | 1990-07-10 |
| 4936798 | Electrical connector | Gheorghe Hotea, Peter K. Kircher | 1990-06-26 |