Location History:
- New Berlin, WI (US) (1993)
- Milwaukee, WI (US) (1995 - 2005)
- Franklin, WI (US) (2010 - 2012)
- Elm Grove, WI (US) (2016 - 2022)
Company Filing History:
13 out of 74 
3 out of 90 
1 out of 17 Years Active: 1993-2022
Title: William D Straub: Innovator in Railway Technology
Introduction
William D Straub, an accomplished inventor based in Milwaukee, WI, has made significant contributions to the field of railway technology. With a remarkable portfolio of 18 patents, he has developed innovative solutions designed to enhance the efficiency and safety of railway operations.
Latest Patents
Among his latest inventions is the "Universal Retarder System for Railway Cars," which offers an advanced method for slowing railcars on tracks. This system features a lever arm that pivots within a vertical plane, supporting a brake shoe. Notably, an engagement device is linked to the lever arm, allowing it to pivot the brake shoe toward one of the rails, while a disengagement device enables it to pivot away. This configuration ensures effective slowing of the railcar by forcing the brake shoe into contact with the railcar.
Another noteworthy patent is the "Rail Tie Gripping Mechanism Having Gripper Fingers with Teeth." This device addresses the challenges of removing and inserting rail ties needing repair or replacement. It incorporates at least one gripper lever that can alternate between closed and open positions, along with a series of individually attachable and removable gripper fingers for efficient rail tie management.
Career Highlights
Throughout his career, William D Straub has worked with prominent companies such as Nordco Inc. and Oak Industries, Inc., where his expertise and creativity flourished. His role in these organizations was pivotal, as he contributed to several advancements in railroad technology.
Collaborations
In his journey as an inventor, he has collaborated with notable individuals, including Bruce M Boczkiewicz and David Sean Johnsen. Their joint efforts have significantly contributed to the development of innovative solutions in the railway sector.
Conclusion
William D Straub stands out as a leading figure in the realm of railway innovation. His inventions, such as the Universal Retarder System and the Rail Tie Gripping Mechanism, are testaments to his dedication and ingenuity. As railway technology continues to evolve, inventors like Straub play a crucial role in ensuring safety and efficiency in transportation.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.