Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5331399 | Method for measuring and determining a rotation angle of a rotating object | Volker Tank, Helmut Dietl, Peter Haschberger, Erwin Lindermeir, Oliver Mayer | 1994-07-19 |
| 5097476 | Laser sensor with external resonance cavity | — | 1992-03-17 |