Location History:
- Utica, MI (US) (1989)
- Clarkston, MI (US) (2005)
Company Filing History:
Years Active: 1989-2005
Title: Marvin E Carpenter: Innovator in Automotive Technology
Introduction
Marvin E Carpenter is a notable inventor based in Clarkston, MI (US). He has made significant contributions to the field of automotive technology, particularly in battery management and engine performance.
Latest Patents
Marvin holds 2 patents that showcase his innovative approach to solving complex engineering challenges. His latest patents include a "Battery voltage reduction" system, which features a regulator voltage control that measures the current of a battery. This system determines the state of charge (SOC) of the battery and calculates a nominal optimum charging voltage based on the SOC. The charging voltage is adjusted according to the battery's charge current and the operation of current-drawing accessories. Another significant patent is the "Method and apparatus for measuring engine mass air flow." This invention utilizes a microprocessor-based fuel control system that samples air flow rates at fixed intervals, calculating the air mass flow for each cylinder interval based on engine speed.
Career Highlights
Marvin is currently employed at GM Global Technology Operations LLC, where he continues to develop innovative solutions for the automotive industry. His work focuses on enhancing vehicle performance and efficiency through advanced technology.
Collaborations
Throughout his career, Marvin has collaborated with talented individuals such as David W Walters and Nick S Kapsokavathis, contributing to various projects that push the boundaries of automotive technology.
Conclusion
Marvin E Carpenter's contributions to automotive technology through his patents and work at GM Global Technology Operations LLC highlight his role as an influential inventor in the industry. His innovative solutions continue to pave the way for advancements in vehicle performance and efficiency.
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.