John Theofanopoulos

Title: John Theofanopoulos: Innovator in Battery Technology

Introduction

John Theofanopoulos is a notable inventor based in Sterling Heights, MI (US). He has made significant contributions to the field of battery technology, particularly in hybrid electric vehicles (HEVs). His innovative work focuses on enhancing the safety and efficiency of battery systems.

Latest Patents

John holds a patent for a "Dielectric breakdown detector for HEV battery application." This invention features a circuit that indicates the impedance of a battery dielectric. It includes a signal generator module that flows a first current from ground to a first terminal of a battery. A sensor circuit generates a signal based on a second current that flows from a second terminal of the battery through a resistance to ground. The second current comprises the first current and a third current that flows to ground via an impedance presented by a battery dielectric housing. A signal conversion module generates an output signal based on the sensor signal, representing the impedance presented by the battery dielectric housing. This patent showcases his expertise in developing advanced battery monitoring systems.

Career Highlights

John Theofanopoulos is currently employed at Cobasys, LLC, where he continues to work on innovative battery solutions. His role at Cobasys allows him to apply his knowledge and skills in a practical setting, contributing to the advancement of battery technologies for electric vehicles.

Collaborations

Throughout his career, John has collaborated with talented individuals such as Stefan F. Szuba and Joshua M. Anzicek. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

John Theofanopoulos is a dedicated inventor whose work in battery technology is paving the way for safer and more efficient hybrid electric vehicles. His contributions are vital to the ongoing evolution of energy storage solutions.