Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5901156 | Method of processing messages to be transmitted for a data processing arrangement | Wolfgang Botzenhardt, Siegfried Dais, Martin Litschel, Wolfgang Krampe | 1999-05-04 |
| 5640511 | Method of arbitrating access to a data bus and apparatus therefor | Wolfgang Botzenhardt, Siegfried Dais, Martin Litschel, Wolfgang Krampe | 1997-06-17 |
| 5621888 | Method of building up messages for driving a data processing arrangement with several stations receiving connected thereto | Wolfgang Botzenhardt, Siegfried Dais, Martin Litschel, Wolfgang Krampe | 1997-04-15 |
| 5513907 | Method and circuit configuration for determining a frictional value | Armin Daiss, Gregor Probst | 1996-05-07 |
| 5303348 | Method of arbitrating access to a data bus and apparatus therefor | Wolfgang Botzenhardt, Siegfried Dais, Martin Litschel, Wolfgang Krampe | 1994-04-12 |
| 5111460 | Process for the localization of defective stations in local networks and associated interface controller | Wolfgang Botzenhardt, Siegfried Dais, Martin Litschel, Jan Unruh | 1992-05-05 |
| 5105441 | Device for potential-free transmission of data | Wolfgang Borst, Wolfgang Botzenhardt, Siegfried Dais, Otto Karl, Martin Litschel +1 more | 1992-04-14 |
| 5001642 | Method for operating a data processing system | Wolfgang Botzenhardt, Siegfried Dais, Martin Litschel, Wolfgang Krampe | 1991-03-19 |
| 4718389 | Apparatus for the control of repetitive events dependent on operating parameters of internal combustion engines | Gunther Honig, Alfred Schulz | 1988-01-12 |
| 4440131 | Regulating device for a fuel metering system | Gunter Felger, Otto Glockler, Helmut Kauff, Heinrich Knapp, Herbert Stocker | 1984-04-03 |
| 4418567 | Knock sensing apparatus with fail indicator for use in an internal combustion engine | Bernward Boning, Rudolf Nagel, Gunter Honig, Heinz Theuerkauf | 1983-12-06 |
| 4414949 | Apparatus for the control of repetitive events dependent on operating parameters of internal combustion engines | Gunther Honig, Alfred Schulz | 1983-11-15 |
| 4366800 | Dwell angle control for internal combustion engine ignition system | Karl Seeger, Werner Jundt, Manfred Mezger | 1983-01-04 |
| 4356447 | System and apparatus to determine the angular position, and speed of a rotating shaft, particularly crank shaft of an internal combustion engine | Gunter Honig, Rainer Bone | 1982-10-26 |
| 4337744 | Ignition system for internal combustion engines | Karl Seeger, Werner Jundt, Manfred Mezger, Jurgen Wesemeyer, Georg Haubner +1 more | 1982-07-06 |
| 4287565 | Monitoring system for program controlled apparatus | Georg Haubner, Jurgen Wesemeyer, Hans Schrumpf, Jorg Birmelin, Manfred Schwab +3 more | 1981-09-01 |
| 4285314 | System to decrease operating jolts in a vehicle by controlling fuel and ignition timing of an internal combustion engine therein | Werner Jundt, Karl Seeger | 1981-08-25 |
| 4267750 | Method and apparatus for adjusting the operating force applied to gears during gear shifts | Helmut Espenschied, Alfred Schulz | 1981-05-19 |
| 4255965 | Apparatus for detecting oscillations occurring during engine knock | Alfred Schulz, Bernward Boning, Heinz Theuerkauf, Theodor Gast, Gunter Honig +1 more | 1981-03-17 |
| 4228700 | Automatic transmission with electronically controlled torque transmission during gear shift | Helmut Espenschied, Alfred Schulz | 1980-10-21 |
| 4200007 | Apparatus for synchronizing the driving and driven members during gear shift operations | Helmut Espenschied, Alfred Schulz | 1980-04-29 |
| 4198882 | Automatic transmission digital control system | Martin Zechnall | 1980-04-22 |
| 4199812 | Apparatus for determining the duration of fuel injection control pulses | Winfried Klotzner, Rolf Daumer, Martin Zechnall, Ulrich Flaig | 1980-04-22 |