Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6308554 | Electronic device having an acceleration-sensitive sensor | Bernhard Mattes, Werner Nitschke, Dietrich Bergfried, Gerald Hopf, Botho Ziegenbein +6 more | 2001-10-30 |
| 5940279 | Metal support element for electronic components or circuit supports | Franz Schmich, Reinhold Danner, Bernd Maihoefer | 1999-08-17 |
| 5866951 | Hybrid circuit with an electrically conductive adhesive | Peter Flohrs, Juergen Hartmann | 1999-02-02 |
| 5801330 | Housing for an electrical device having spring means | Roland Schmid, Friedrich-Reinhold Hamann | 1998-09-01 |
| 5531091 | Sensor with quartz tuning fork | Klaus Miekley, Botho Ziegenbein, Andreas Reppich | 1996-07-02 |
| 5473930 | Acceleration sensor with oppositely-polarized piezoelectric plates | Ulrich Kippelt, Bernd Maihoefer, Botho Ziegenbein | 1995-12-12 |
| 5424671 | Power output stage having a darlington-pair circuit for switching an inductive load, especially the ignition coil of an internal-combustion engine | Gerd Hohne, Hartmut Michel, Bernd Bodig | 1995-06-13 |
| 5367227 | Circuit arrangement for operating a gas-discharge lamp | Ulrich Drews, Wolfgang Jakob, Anton Mindl | 1994-11-22 |
| 5037129 | Safety device for vehicle occupants | Eberhard Fritz, Bernhard Mattes, Werner Nitschke | 1991-08-06 |
| 4835427 | Three-phase alternator diode heat sink structure | Herbert Bohm, Richard Spitz | 1989-05-30 |
| 4755694 | Integrated circuit Darlington transistor power stage incorporating various circuit components integrated on the same substrate | Bernd Bodig, Gerd Hohne, Hartmut Michel | 1988-07-05 |
| 4700973 | Trigger system for a vehicular passenger restraint system | Bernhard Mattes, Eberhard Mausner, Wadym Suchowerskyj, Norbert Rittmannsberger | 1987-10-20 |
| 4694814 | Ignition system for internal combustion engines with a magnet generator | Adam Hirt, Hartmut Michel, Hans-Dieter Schmid, Michael Schneider | 1987-09-22 |
| 4661835 | Semiconductor structure and method of its manufacture | Johann Tschepella | 1987-04-28 |
| 4561410 | Magneto ignition unit with control circuit potted together with the armature windings, for internal combustion engines | Emil Buchschmid, Adam Hirt, Manfred Huttinger, Hans-Peter Jahn, Josef Orova +2 more | 1985-12-31 |
| 4539492 | Darlington transistor circuit | Hartmut Michel, Erich Jesse | 1985-09-03 |