Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5245501 | Process and apparatus for controlling and measuring the movement of an armature of an electromagnetic switching member | Johannes Locher, Hans-Joachim Siebert, Herbert Graf, Nestor Rodriguez-Amaya, Anton Karle +6 more | 1993-09-14 |
| 5150687 | Supply circuit for operation of an electromagnetic load | Guy Pichon | 1992-09-29 |
| 4793313 | Fuel injection apparatus for internal combustion engines | Werner Pape, Nestor Rodriguez-Amaya, Alfred Schmitt | 1988-12-27 |