Company Filing History:
2 out of 3,081 
2 out of 278 
1 out of 577 Years Active: 2004-2010
Title: The Innovations of Stephen J Green
Introduction
Stephen J Green is an accomplished inventor based in Clarkston, MI (US). He holds a total of four patents, showcasing his expertise in vehicle control systems. His innovative contributions have significantly impacted the automotive industry.
Latest Patents
One of his latest patents is a vehicle control system and method of controlling a vehicle system. This invention includes a steering mechanism that is operatively connected to the associated wheels of a vehicle. A position sensor is linked to the steering mechanism to generate a signal that represents its position. The system utilizes a filter device to process the steering position signal and produce a filtered output. An electronic control unit generates a control signal based on the filtered steering position signal. The vehicle control subsystem communicates with the electronic control unit and responds to the control signal. This system monitors the position of the steering mechanism, determines the rate of change, filters this rate, and compares it to a threshold value to control the vehicle system accordingly.
Another significant patent is a method of controlling a roll control system for improved vehicle dynamic control. This method involves monitoring the position of the steering mechanism and determining the rate of change. The rate of change is compared to a change threshold value, while the lateral acceleration of the vehicle is also monitored and compared to an acceleration threshold value. The roll control system, which includes front and rear actuators, is controlled based on these comparisons, allowing for independent control depending on the vehicle stability index.
Career Highlights
Stephen J Green has worked with notable companies such as TRW Limited and TRW Automotive U.S. LLC. His experience in these organizations has contributed to his development as an inventor and innovator in vehicle control technologies.
Collaborations
Throughout his career, Stephen has collaborated with professionals like Kevin E Boyle and Terry D Carson. These partnerships have likely enriched his work and led to further advancements in his field.
Conclusion
Stephen J Green's contributions to vehicle control systems demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to enhancing vehicle safety and performance. His work continues to influence the automotive industry and inspire future innovations.