Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5481211 | Automatic polarity switching output circuit | Helmut Vietze, Robin James Miller, Albrecht Schoy | 1996-01-02 |
| 5280435 | Identification system having a plurality of devices for reading, writing and recognizing a code and a plurality of code carriers and associated process | Daniel Zullig | 1994-01-18 |
| 4843259 | Process for the non-contacting detection of eddy current-induced bodies, particularly metal objects, as well as to sensors based on the process | — | 1989-06-27 |