Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5168430 | Flexible printed circuit connecting means for at least one hybrid circuit structure and a printed circuit board | Manfred Nitsch, Peter Werner, Herbert Arnold, Willy Bentz, Michael Horbelt +4 more | 1992-12-01 |
| 4962737 | Device for controlling at least one throttle cross-section at a control opening | Gunter Brand, Hartmut Brammer, Richard Gerber, Otto Glockler, Gerold Grimm +11 more | 1990-10-16 |
| 4665757 | Flow rate meter with pressure equalizer conduit | Richard Bertsch, Eberhard Biermann, Claus Ruppmann, Erwin Nagele | 1987-05-19 |
| 4664142 | Pressure regulating device | Richard Bertsch, Claus Ruppmann | 1987-05-12 |
| 4660524 | Fuel supply line | Richard Bertsch, Heinrich Knapp, Gunther Plapp | 1987-04-28 |
| 4644922 | Method and apparatus for controlling the overrun mode of operation of an internal combustion engine | Otto Glockler, Ulrich Steinbrenner | 1987-02-24 |
| 4641508 | Lock with bolt enlargement | — | 1987-02-10 |
| 4603670 | Method of and device for lambda-regulation of fuel mixture for an internal combustion engine | Richard Bertsch, Hans Schnurle, Ulrich Steinbrenner | 1986-08-05 |
| 4541390 | Method and apparatus for determining an injection moment during a start process in an internal combustion engine | Ulrich Steinbrenner | 1985-09-17 |
| 4492204 | Metering device for an internal combustion engine | Richard Bertsch, Ulrich Steinbrenner | 1985-01-08 |
| 4449508 | Electrically controlled or regulated fuel metering system for an internal combustion engine | Otto Glockler, Michael Horbelt, Ulrich Steinbrenner | 1984-05-22 |
| 4428345 | Fuel metering system for an internal combustion engine | Richard Bertsch, Michael Horbelt, Bernd Kraus, Jurgen Penschuck, Claus Ruppmann +1 more | 1984-01-31 |
| 4392470 | Temperature responsive open/closed loop switching for lambda control | Richard Bertsch, Siegfried Bottcher, Herbert Arnold, Hans Schnurle, Michael Horbelt | 1983-07-12 |
| 4375207 | Top speed limiter for an internal combustion engine | Albrecht Sieber, Peter Schulzke, Ulrich Steinbrenner | 1983-03-01 |
| 4335696 | Method and apparatus for performing fuel mixture enrichment | Hans Schnurle, Michael Horbelt, Ulrich Drews, Peter Werner, Otto Glockler +1 more | 1982-06-22 |
| 4311123 | Method and apparatus for controlling the fuel supply of an internal combustion engine | Otto Glockler, Ulrich Steinbrenner, Peter Schulzke, Albrecht Sieber | 1982-01-19 |
| 4294215 | Fuel injection system | Waldmar Hans, Rudolf Sauer, Otto Glockler, Ulrich Steinbrenner, Manfred Lembke | 1981-10-13 |
| 4239022 | Method and apparatus for fuel control of an internal combustion engine during cold-starting | Ulrich Drews, Michael Horbelt, Hans Schnurle, Peter Werner, Otto Glockler +1 more | 1980-12-16 |