Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6486681 | Measuring circuit for a capacitive sensor for distance measurement and/or space monitoring | Jens Weber, Juergen Hoetzel, Ega Tschiskale | 2002-11-26 |
| 6400483 | Optical signal transmission with thermooptically controlled optical switching | Roland Mueller-Fiedler, Klaus Mayer, Gerd Muehlnikel | 2002-06-04 |
| 6369472 | Device for acquiring operating parameters of an electric motor | Wolfgang Grimm, Markus Klausner | 2002-04-09 |