Company Filing History:
Years Active: 2005
Title: The Innovative Contributions of Gregg Stepien
Introduction
Gregg Stepien is a notable inventor based in Wixom, MI (US). He has made significant contributions to the field of engineering, particularly in the automotive sector. His innovative work has led to the development of a unique patent that enhances engine performance.
Latest Patents
Gregg Stepien holds a patent for a "Method of determining the position of a cam phaser." This method determines and stores an adaptively updated base offset corresponding to the phase offset of a camshaft relative to a crankshaft for a reference or default position of a cam phaser. The phaser position is then determined relative to this base offset. Individual base offsets are preferably determined for each tooth of a toothed cam wheel and stored in a non-volatile memory device. During engine operation, these base offsets undergo diagnostic testing and adaptive updating, with the updated base offsets stored in non-volatile memory at engine shut-down. This innovation is crucial for improving engine efficiency and performance.
Career Highlights
Gregg Stepien is currently employed at Delphi Technologies, Inc., where he continues to apply his expertise in automotive technology. His work at Delphi has allowed him to collaborate with other talented engineers and contribute to cutting-edge projects in the industry.
Collaborations
Some of his notable coworkers include Jeffrey M Pfeiffer and Amanpal S Grewal. Their collective efforts in the field of automotive engineering have led to advancements that benefit the industry as a whole.
Conclusion
Gregg Stepien's innovative contributions, particularly his patent on cam phaser positioning, demonstrate his commitment to enhancing automotive technology. His work at Delphi Technologies, Inc. and collaborations with fellow engineers further highlight his impact on the industry.