Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8837740 | Device and method for securing a negotiation of at least one cryptographic key between units | Jürgen Gessner, Bernhard Isler | 2014-09-16 |
| 6578569 | Control or regulating device for a stove and method for control | — | 2003-06-17 |