Company Filing History:
Years Active: 2007-2015
Title: Inventor Spotlight: Paul D. Donar
Introduction
Paul D. Donar, an innovative inventor based in Fenton, MI, has made significant contributions to technology with his four patents. Donar specializes in diagnosing pressures and optimizing fuel systems, showcasing his expertise in engineering solutions for modern vehicle technologies.
Latest Patents
Among his notable inventions is the "Pressure Diagnostic System and Method," which includes a pressure error calculating module. This module generates pressure errors based on dual pressure signals and employs a lag filter to refine these errors. A unique fault module is also included, which selectively identifies faults based on the refined pressure error.
Another important patent of Donar's is the "Measured Fuel Rail Pressure Adjustment Systems and Methods." This invention details a system for vehicles that includes a pump control module designed to selectively disable the pumping of a fuel pump. Following this, an adjustment determination module calculates necessary pressure adjustments to ensure optimal engine performance. This innovative approach to fuel rail pressure management significantly enhances vehicle efficiency.
Career Highlights
Donar is affiliated with GM Global Technology Operations LLC, where he applies his extensive knowledge to develop state-of-the-art automotive technologies. His work demonstrates a strong commitment to innovation in the automotive industry, contributing to the advancement of vehicle performance and reliability.
Collaborations
Working alongside notable colleagues such as Rafat F. Hattar and Jeffrey M. Hutmacher, Donar has fostered a creative environment that promotes technological advancements. Their collaborations reflect a commitment to innovation and excellence within their projects at GM Global Technology Operations.
Conclusion
Paul D. Donar stands out as a prominent inventor in the automotive field, with a focus on pressure diagnostics and fuel system optimization. His patents reflect a deep understanding of engineering principles and a drive for innovation that significantly contributes to automotive technology advancements. Donar's continued work promises to enhance the future of vehicle efficiency and reliability.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.