This inventor holds 2 USPTO granted patents. Top assignee: Handi-Trak Incorporated. Active years: 1991-1993.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1991-1993
Title: Innovations by Thomas J Pokrzywinski
Introduction
Thomas J Pokrzywinski is an accomplished inventor based in Milwaukee, WI. He has made significant contributions to the field of assistive technology, particularly for individuals who rely on wheelchairs. With a total of 2 patents, his work focuses on enhancing mobility and safety for wheelchair users.
Latest Patents
One of his latest inventions is a wheelchair traction device for snow and ice. This innovative snow chain traction kit is designed for the drive wheels of a wheelchair. The kit includes several pairs of attachment strips for each wheel and a traction strap for each pair of strips. Each strap is equipped with multiple chains that provide traction on ice or snow. The design allows the strips to be mounted on opposite sides of the wheels, with the straps wrapped around the tire and attached to one pair of strips.
Another notable patent is the positive drive conversion kit for motorized wheelchairs. This conversion kit connects a friction drive system to a positive drive system. It includes a cog wheel, a strip of metallic material with cogs stamped at equal intervals, and a belt with internal cogs that engage with the cog wheel and metallic strip. This method of conversion enhances the functionality of motorized wheelchairs.
Career Highlights
Thomas J Pokrzywinski is currently employed at Handi-Trak Incorporated, where he continues to develop innovative solutions for wheelchair users. His work has had a positive impact on the lives of many individuals who face mobility challenges.
Collaborations
Throughout his career, Thomas has collaborated with talented individuals such as Randy D Genaw and Mark A Kappel. These partnerships have contributed to the successful development of his inventions.
Conclusion
Thomas J Pokrzywinski is a dedicated inventor whose innovations in wheelchair technology are making a difference in the lives of many. His patents reflect a commitment to improving mobility and safety for wheelchair users.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile