This inventor holds 2 USPTO granted patents, plus 1 CIPO patent. Top assignee: National Steel Car Limited. Active years: 2010-2016.
Company Filing History:
Years Active: 2010-2016
Title: Innovations by Inventor Tomas Bis
Introduction
Tomas Bis is a notable inventor based in Ancaster, Canada. He has made significant contributions to the field of railway technology, particularly in the design of hopper car fittings. With a total of 2 patents, his work reflects a commitment to enhancing the efficiency and functionality of railway systems.
Latest Patents
Tomas Bis holds two recent patents that showcase his innovative approach to hopper car design. The first patent, titled "Rail road hopper car ridge fittings," describes a hopper car discharge section that is wide at the top and narrow at the bottom. This design allows for controlled outflow through movable closure members. The hopper car features multiple hoppers, with two sharing a common ridge assembly that provides a secure fit for the slope sheets. The assembly includes a horizontal center section and upwardly angled end plates, enhancing the structural integrity of the car.
The second patent, "Rail road hopper car fittings and method of operation," focuses on the functionality of the hopper car discharge section. It emphasizes the importance of closure members that can retain lading when closed and allow for discharge when opened. The design includes a self-energizing seal member that improves the sealing capability as lading is added. This innovative approach ensures that the discharge section is robustly reinforced to prevent deformation during operation.
Career Highlights
Tomas Bis is currently employed at National Steel Car Limited, a leading manufacturer in the railway industry. His work at the company has allowed him to apply his inventive skills to real-world applications, contributing to advancements in railway technology.
Collaborations
Throughout his career, Tomas has collaborated with talented individuals such as James Wilfred Forbes and Mohamed A Khattab. These collaborations have fostered a creative environment that encourages innovation and the development of new ideas in railway engineering.
Conclusion
Tomas Bis is a distinguished inventor whose contributions to railway technology have made a significant impact. His innovative patents and collaborative efforts at National Steel Car Limited highlight his dedication to improving the efficiency and functionality of hopper cars. His work continues to inspire advancements in the railway industry.