Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9715985 | Electric switch | Johannes Helmreich, Christoph Hauer | 2017-07-25 |
| 9691562 | Electric switching device with enhanced Lorentz force bias | — | 2017-06-27 |
| 7066472 | Conductive seal as well as a method and apparatus for its production | — | 2006-06-27 |
| 6254107 | Electrically conductive seal and a process for the manufacture thereof | — | 2001-07-03 |