Location History:
- Columbus, OH (US) (2000)
- Auburn Hills, MI (US) (2004)
- Pontiac, MI (US) (2006 - 2007)
Company Filing History:
Years Active: 2000-2007
Title: Innovations of Joseph P. Whinnery
Introduction
Joseph P. Whinnery is a notable inventor based in Auburn Hills, MI (US). He has made significant contributions to the field of electrical systems, particularly in automotive applications. With a total of 8 patents to his name, Whinnery's work focuses on enhancing the functionality and reliability of electric power steering systems.
Latest Patents
One of his latest patents is a fault-handling system for electric power steering systems. This invention addresses the challenges posed by malfunctions in electric motors used for power assist in steering systems. By utilizing a 2-phase motor, the system implements alternate modes of operation during malfunctions, ensuring that the assist function is maintained even when it would otherwise be lost or reduced. Another significant patent is related to zero-crossing correction in sinusoidally commutated motors. This apparatus and method control sinusoidal currents in inductive loads during zero-crossing to reduce distortion. It employs first and second PWM signals during a single PWM cycle to apply opposite voltage signals, thereby achieving a net desired voltage across the inductive load.
Career Highlights
Whinnery is currently employed at Valeo Electrical Systems, Inc., where he continues to innovate in the field of electrical systems. His work has been instrumental in developing technologies that improve vehicle performance and safety.
Collaborations
Throughout his career, Whinnery has collaborated with talented individuals such as Thomas James Gallagher and Hong Jiang. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.
Conclusion
Joseph P. Whinnery's contributions to the field of electrical systems, particularly in automotive applications, highlight his innovative spirit and dedication to improving technology. His patents reflect a commitment to enhancing vehicle safety and performance through advanced engineering solutions.
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.