James H Spreen

Title: Innovations of James H Spreen

Introduction

James H Spreen is a notable inventor based in Huntington, IN (US). He has made significant contributions to the field of electrical motor systems, holding a total of 2 patents. His work focuses on enhancing motor drive systems and improving their efficiency.

Latest Patents

One of his latest patents is the "Motor drive system and method." This innovation involves a system and method for driving an electrical motor with a drive unit that includes a wireless transceiver. Users can wirelessly couple a user input device with the transceiver, allowing them to update configuration information, drive control parameters, and application logic residing in the drive unit. Another significant patent is the "Variable speed drive system," which relates to a variable speed drive for single-phase motors. This system generates enhanced motor voltages, including harmonic components designed to reduce torque pulsations.

Career Highlights

James H Spreen is associated with Franklin Electric Company, Inc., where he applies his expertise in motor drive technologies. His innovative work has contributed to advancements in the efficiency and functionality of electrical motors.

Collaborations

Throughout his career, James has collaborated with notable colleagues, including Greg A Emshwiller and Richard J Halsey. These collaborations have further enriched his contributions to the field of motor technology.

Conclusion

James H Spreen's innovations in motor drive systems demonstrate his commitment to advancing electrical engineering. His patents reflect a deep understanding of technology and its applications in improving motor performance.