Company Filing History:
Years Active: 2021-2025
Title: Jason L. Pries: Innovator in Wireless Power Transfer Systems
Introduction
Jason L. Pries is a notable inventor based in Oak Ridge, TN, with a significant contribution to the field of wireless power transfer systems. He holds a total of nine patents, showcasing his innovative approach to technology and engineering.
Latest Patents
Among his latest patents, Jason has developed polyphase wireless power transfer systems, which are designed for charging hybrid and electric vehicles. These systems are capable of transferring over 50 KW over an air gap of 15 cm, utilizing a rotating magnetic field for efficient power transfer. The system includes a transmitter coil assembly that may consist of one or more layers and can employ either unipolar or bipolar coils. Additionally, the transmitter features compensating capacitance connected in series with at least one coil for each phase, ensuring that it has at least two independently excitable resonant modes at a resonant frequency. This innovative transmitter is compatible with various receivers, including three-phase systems and single-phase systems with different coil configurations.
Another significant patent involves a wireless excitation system that facilitates power transfer between a stator and a rotor within an excitation system. This system forms part of a rotary transformer, which includes a primary winding and a secondary winding, allowing for efficient power transfer in both directions.
Career Highlights
Jason L. Pries is currently employed at UT-Battelle, Inc., where he continues to push the boundaries of technology in his field. His work has garnered attention for its practical applications in modern energy solutions.
Collaborations
Throughout his career, Jason has collaborated with esteemed colleagues such as Gui-Jia Su and Veda Prakash Galigekere, contributing to advancements in their respective areas of expertise.
Conclusion
Jason L. Pries exemplifies innovation in the realm of wireless power transfer systems, with a focus on practical applications for electric vehicles and energy efficiency. His contributions are paving the way for future advancements in technology.