Company Filing History:
Years Active: 2011
Title: Innovator Spotlight: Sandra J. Nelson
Introduction
Sandra J. Nelson, an accomplished inventor based in Howell, MI, has made significant strides in automotive technology. With a total of two patents to her name, she has dedicated her talents to improving vehicle systems that enhance performance and diagnostics, showcasing her expertise in the industry.
Latest Patents
1. **Powertrain and Ignition Diagnostic System and Method**
This innovative control system includes a powertrain relay diagnostic module that determines when the powertrain relay voltage falls below the ignition relay voltage. It compares these periods to predetermined values to diagnose errors in correlation, ensuring better reliability in vehicle performance.
2. **Securing and Diagnosing the Vehicle Speed Input and Direction for Torque Control Systems**
This patent features a vehicle speed module that utilizes a speed arbitration system to process various speed inputs, including wheel speed and transmission output speed. It optimally assesses vehicle speed and also includes a diagnostic feature for identifying faults in the speed sensors, empowering advanced diagnostics in modern vehicles.
Career Highlights
Sandra is currently employed at General Motors Global Technology Operations LLC, where she applies her skills and knowledge to push the boundaries of automotive innovation. Her contributions have played a role in the development of cutting-edge technologies that prioritize vehicle performance and safety.
Collaborations
Throughout her career, Sandra has worked closely with fellow innovators, including Joseph M. Stempnik and Tracey A. Bagley-Reed. These collaborations have facilitated a dynamic exchange of ideas and fostered the development of impactful automotive technologies.
Conclusion
Sandra J. Nelson stands out as a notable inventor within the automotive industry. Her patents reflect her commitment to advancing vehicle diagnostic systems and ensuring the optimal performance of powertrains. As she continues her work at General Motors, she remains an influential figure in shaping the future of automotive technology.
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.