Issued Patents All Time
Showing 1–25 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7021568 | Fuel injection valve and method for operating the same | Harald Maisch, Michael Huebel, Ulrich Becker, Juergen Stein | 2006-04-04 |
| 6892971 | Fuel injection valve | Fevzi Yildirim, Andreas Eichendorf, Gunther Hohl, Michael Hübel, Jürgen Stein | 2005-05-17 |
| 6814309 | Fuel injector | Thomas Ludwig, Hans Schlembach, Gottlob Haag, Ulrich Brenner, Michael Huebel +2 more | 2004-11-09 |
| 6766968 | Fuel injection valve | Thomas Ludwig, Hans Schlembach, Gottlob Haag, Ulrich Brenner, Michael Huebel +2 more | 2004-07-27 |
| 6748918 | Fuel injector having integrated spark plug | Gernot Wuerfel, Stefan Kampmann | 2004-06-15 |
| 6536405 | Fuel injection valve with integrated spark plug | Gernot Wuerfel, Stefan Kampmann | 2003-03-25 |
| 6340015 | Fuel injection valve with integrated spark plug | Walter Benedikt, Rainer Norgauer | 2002-01-22 |
| 5983855 | Fuel injection valve with integrated spark plug | Walter Benedikt, Rainer Norgauer, Christian Preussner | 1999-11-16 |
| 5534296 | Process for the pre-treatment of light metals and articles produced | — | 1996-07-09 |
| 5380451 | Bath for the pre-treatment of light metals | — | 1995-01-10 |
| 4967708 | Fuel injection valve | Ernst Linder, Gernot Wuerfel | 1990-11-06 |
| 4786324 | Nickel-plating bath | — | 1988-11-22 |
| 4699695 | Nickel plating bath | — | 1987-10-13 |
| 4601276 | Method of and device for regulating fuel-and-air mixture supplied to an internal combustion engine | Eckart Damson, Horst Franke, Helmut Maurer, Klaus Muller | 1986-07-22 |
| 4514656 | Combination sparkplug and combustion process sensor | Eckart Damson, Reinhard Latsch, Ernst Linder, Rainer Schussler | 1985-04-30 |
| 4506186 | Spark plug and optical combustion sensor combination | Eckart Damson, Winfried Moser, Klaus Muller, Rainer Schubler | 1985-03-19 |
| 4499867 | Arrangement for controlling a internal combustion engine equipped with glow plugs | Ernst Linder, Winfried Moser | 1985-02-19 |
| 4496455 | Polarographic sensor and sensing system for determining oxygen content in gases | Ernst Linder, Helmut Maurer, Klaus Muller | 1985-01-29 |
| 4452072 | Combustion condition sensor | Eckart Damson, Winfried Moser | 1984-06-05 |
| 4426986 | Apparatus for controlling the exhaust gas recirculation rate in an internal combustion engine | Klaus Muller, Helmut Maurer, Ernst Linder | 1984-01-24 |
| 4425788 | Combustion monitoring system for multi-cylinder internal combustion engine | Horst Franke, Ernst Linder, Winfried Moser, Klaus Muller | 1984-01-17 |
| 4422321 | Combustion process sensor construction | Klaus Muller | 1983-12-27 |
| 4419190 | Method and apparatus to measure the operating temperature of solid electrolyte-type gas sensors | Hermann Dietz, Ferdinand Grob, Klaus Muller, Lothar Raff, Hans-Martin Wiedenmann | 1983-12-06 |
| 4418672 | Fuel supply system | Klaus Muller, Ernst Linder | 1983-12-06 |
| 4413509 | Combustion process parameter sensor | Winfried Moser, Klaus Muller | 1983-11-08 |