Location History:
- Royal Oak, MI (US) (2001 - 2003)
- North Wales, PA (US) (2009)
Company Filing History:
Years Active: 2001-2009
Title: Innovations by Shawn D. Sarbacker
Introduction
Shawn D. Sarbacker is an accomplished inventor based in Royal Oak, MI (US). He has made significant contributions to the field of technology, particularly in the automotive sector. With a total of 6 patents to his name, Sarbacker has developed innovative solutions that enhance vehicle performance and efficiency.
Latest Patents
One of Sarbacker's notable inventions is the "Voltage Sag Prevention Apparatus and Method." This invention addresses the issue of voltage sag in vehicle systems during engine starting. The apparatus includes a vehicle engine, a controller, a motor/generator, an inverter, and a device for isolating DC voltage. This device effectively prevents voltage sag by utilizing a transformer, rectifier/regulator, and an isolator. The method involves detecting a commanded engine start and isolating a predetermined DC voltage when the auxiliary voltage falls below a certain threshold.
Another significant patent is the "State-of-Charge Detection Device for a Battery." This invention improves the estimation of battery impedance to determine the state of charge. By injecting a wide spectrum signal across the battery while in generator mode, the method enhances the accuracy of battery state assessments. This technology can also be applied to conventional internal combustion engines to optimize battery performance.
Career Highlights
Shawn D. Sarbacker is currently employed at GM Global Technology Operations LLC, where he continues to innovate and develop cutting-edge technologies. His work focuses on improving vehicle systems and enhancing overall performance. Sarbacker's expertise in electrical engineering and automotive technology has positioned him as a key player in the industry.
Collaborations
Throughout his career, Sarbacker has collaborated with notable colleagues, including Edward Dean Tate, Jr. and Mark William Verbrugge. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Shawn D. Sarbacker is a prominent inventor whose work has significantly impacted the automotive industry. His innovative patents demonstrate his commitment to advancing technology and improving vehicle performance. Sarbacker's contributions continue to shape the future of automotive engineering.
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.