This inventor holds 2 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignee: Rehabilitation Institute of Chicago. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Innovations by Tom Pickerill: Advancements in Assistive Technology
Introduction
Tom Pickerill is an accomplished inventor based in Chicago, IL (US), known for his contributions to the field of assistive technology. With a total of 2 patents, Pickerill has made significant strides in developing devices that enhance mobility and improve the quality of life for individuals with disabilities.
Latest Patents
Pickerill's latest patents include groundbreaking innovations that address critical needs in prosthetics and assistive devices. The first patent, titled "Systems and methods for an ankle prosthesis," introduces an ankle prosthesis that features a load directing mechanism. This mechanism alters the internal load path during weight bearing, guiding the load directly into the structural frame. By changing the load path, both vertical and horizontal loads can be supported directly by the ankle's structure through a cam roller.
The second patent, "Assistive device with hybrid control systems," describes an assistive device that incorporates multiple control systems for managing both active and passive tasks. This device is designed to accommodate active power generation when necessary, while also being capable of switching to passive control for other tasks. Additionally, it includes a continuously variable transmission to optimize movement for a variety of tasks, featuring a lower limb embodiment that defines an artificial knee joint controlled by the various control systems.
Career Highlights
Tom Pickerill is currently associated with the Rehabilitation Institute of Chicago, where he continues to innovate and develop assistive technologies. His work focuses on creating devices that not only enhance mobility but also improve the overall functionality of assistive devices for users.
Conclusion
Tom Pickerill's contributions to the field of assistive technology through his innovative patents demonstrate his commitment to improving the lives of individuals with mobility challenges. His work at the Rehabilitation Institute of Chicago highlights the importance of advancements in this critical area of healthcare.