Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6283232 | Rock drill | Rainer Batliner, Steven Moseley, Udo Hauptmann | 2001-09-04 |
| 6044918 | Percussion blow added manually operable drilling tool | Otto Noser, Alexander Hoop, Ulrich Bourgund, Hanspeter Schad, Stefan Miescher | 2000-04-04 |
| 5895179 | Drill | Hans Gschwend, Fritz Mark | 1999-04-20 |
| 5806609 | Manually operable tool for drilling and/or removing material in brittle and/or low ductile material | Maximilian Stock, Werner Kaibach, Reinhard Schulz, Hans-Werner Bongers-Ambrosius, Ralf Ludwig +1 more | 1998-09-15 |
| 5317147 | Method and apparatus for absolute measurement of force by use of polarized, non-coherent light and compensation of strain-induced birefringence effects in a single mode-fiber optic waveguide | Rene Dandliker, Hanspeter Schad, Walter Odoni | 1994-05-31 |
| 5308973 | Method and device for the measurement of force by a fiber optics system by evaluating phase shift of light waves | Walter Odoni, Rene Dandliker, Hanspeter Schad | 1994-05-03 |