Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4501247 | Electronically controllable and regulatable fuel metering system of an internal combustion engine | Hermann Gassler, Eugen Joos, Wolfgang Maisch, Erich Singer | 1985-02-26 |
| 4491113 | Current regulator for an electromagnetic consumer for use with internal combustion engine control | Hermann Gassler, Eugen Joos, Werner Jundt, Erich Singer | 1985-01-01 |
| 4475690 | Magnetic valve, in particular a fuel injection valve | Asta Hascher-Reichl, Werner Gross | 1984-10-09 |
| 4473861 | Control device for an electromagnetic consumer in a motor vehicle, in particular a magnetic valve or an adjusting magnet | Wolfgang Kosak | 1984-09-25 |
| 4471914 | Electromagnetically actuatable valve | Udo Hafner, Rudolf Krauss, Rudolf Sauer | 1984-09-18 |
| 4390857 | Electromagnet | — | 1983-06-28 |
| 4359991 | Method and apparatus for fuel metering in internal combustion engines | Gerhard Stumpp, Ludwig Walz, Gerhard Schielinsky, Wolf Wessel, Thomas Kuttner +6 more | 1982-11-23 |
| 4293812 | Controlled d-c current supply system, with controlled current flow through a choke | Hartmann Rupp | 1981-10-06 |
| 4191913 | Safety interlock circuit for an error-signal-controlled servo system | Winfried Arnold | 1980-03-04 |
| 4185845 | Level regulator for automotive vehicles | Wolfgang Misch | 1980-01-29 |