Company Filing History:
19 out of 31,002 
1 out of 2,047 
1 out of 488 
Years Active: 2008-2023
Title: Innovations and Contributions of James E. Tarchinski
Introduction
James E. Tarchinski, an accomplished inventor from Rochester Hills, MI, has made significant strides in the field of electrical systems and vehicle technology. With 19 patents to his name, Tarchinski is recognized for his innovative approach to solving complex problems within the automotive and electrical engineering sectors.
Latest Patents
Tarchinski's recent inventions include a patent for "Active isolation detection using adaptive bias resistance." This method is designed to enhance the safety and efficiency of electrical systems that incorporate high-voltage buses and battery packs. It utilizes a variable resistance element that adapts based on input information related to the battery characteristics and charging stations, enabling the precise determination of isolation resistance.
Another noteworthy patent is focused on "Intelligent motor vehicles, charging systems, and control logic for governing vehicle grid integration operations." This invention presents a sophisticated system wherein electric-drive vehicles monitor their connection to electric vehicle supply equipment (EVSE) and assess their battery life. The vehicle controller integrates intelligent charging strategies that optimize battery performance, thereby enhancing vehicle-grid interactions and energy conservation.
Career Highlights
Tarchinski has contributed his talents to prominent organizations, including GM Global Technology Operations LLC and Daimler AG. His work at these companies has centered around advancements in electrical systems and electric vehicles, showcasing his commitment to innovation in the automotive industry.
Collaborations
Throughout his career, Tarchinski has collaborated with notable colleagues such as William R. Cawthorne and Mohammad N. Anwar. These partnerships have fostered a rich environment of collaboration, leading to valuable advancements in technology and engineering practices.
Conclusion
James E. Tarchinski's dedication to innovation is evident in his numerous patents and significant contributions to the automotive and electrical engineering fields. His work not only enhances the functionality and safety of electrical systems and vehicles but also sets a benchmark for future innovations in the industry.