Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6516286 | Method for measuring the distance to at least one target | Beat Aebischer, Christian Betschon, Bernhard Gächter, Georg Orawez, Esther Rutishauser | 2003-02-04 |
| 6336081 | Geomagnetic field direction measuring system | Silvio Gnepf | 2002-01-01 |
| 4849696 | Apparatus for determinig the strength and direction of a magnetic field, particularly the geomagnetic field | Robert Brun | 1989-07-18 |
| 4832973 | Process for producing characters or symbols on cheese and cheese products | — | 1989-05-23 |