This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Volkswagen Ag. Active years: 2007.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2007
Title: Andreas Wagner: Engine Diagnostics and Control Systems.
Introduction
Andreas Wagner is an inventor associated with Magdeburg, Germany, and Volkswagen AG. His patent work concerns methods for diagnosing engine control units and evaluating cylinder-pressure signals in combustion engines.
Latest Patents
Wagner is associated with 1 patent: “Method for Diagnosing an Engine Control Unit and Corresponding Engine Control Unit.” The method evaluates signal values from cylinder-pressure sensors to determine whether those signals are faulty, using at least one characteristic value derived from the sensor data across the engine’s cylinders. The patent also describes an engine control unit configured to perform the diagnostic method. In addition, it discloses a symmetry-based method for determining the crankshaft angle corresponding to a cylinder-pressure maximum while the engine operates in push mode.
Career Highlights
Wagner’s patent reflects work on engine monitoring and control, with a focus on using cylinder-pressure measurements to support fault detection and engine-operation analysis. His association with Volkswagen AG connects this work to automotive engineering.
Collaborations
Jens Jeschke and Jan Piewek are identified as Wagner’s coworkers. Their names are associated with the professional context provided for his work.
Conclusion
Andreas Wagner’s patent addresses engine-control-unit diagnostics and crankshaft-angle determination, highlighting the role of sensor-based analysis in automotive engineering.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile