Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7792653 | Correction of interpolation errors of a machine, such as a coordinate measuring machine | Guenter Grupp | 2010-09-07 |
| 5764540 | Coordinate measuring apparatus wherein the measuring time is optimized | Gunter Grupp, Ralf Bernhardt, Otto Ruck, Wolfgang Wiedmann | 1998-06-09 |
| 5471406 | Method of measuring elemental shapes of a workpiece on a coordinate measuring machine | Karl-Hermann Breyer, Otto Ruck | 1995-11-28 |
| 4934810 | Method and apparatus for controlling the quantity of emitted light in an optical measuring head | Ulrich Nagele, Horst Ballmer, Klaus-Peter Koch | 1990-06-19 |