Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6807325 | Bragg grating device for measuring an acceleration | Peter Kraemmer | 2004-10-19 |
| 6721470 | Optical measurement device in a pressed-in conductor bar in an electrical machine | Thomas Bosselmann, Peter Krammer, Nils Theune | 2004-04-13 |