Company Filing History:
1 out of 93 
1 out of 215 
1 out of 1 Years Active: 1987-2011
Title: Innovations by Stephen B. Douglas: A Pioneer in Exercise and Cleaning Technologies
Introduction
Stephen B. Douglas, an inventive mind hailing from Boxborough, MA, holds a remarkable portfolio of five patents. His work spans across diverse fields, showcasing a blend of physical fitness and advanced cleaning technologies. Douglas’s innovative contributions have not only aided individual health but have also revolutionized industrial processes.
Latest Patents
Among his latest patents is the "Portable Mountable Upper-Body Exercise Device." This apparatus features a handle bar and a resistance assembly, designed to allow users to engage in upper-body workouts by applying force against adjustable resistance. The mechanism includes an adjustable screw that modifies resistance and a clamp that enables easy attachment to various structures. With this device, users can work out effectively and conveniently.
Another significant patent by Douglas is the "Method and Apparatus for Rotation of a Workpiece in Supercritical Fluid Solutions for Removing Photo Resist, Residues and Particles Therefrom." This innovative cleaning system enhances the efficiency of supercritical fluid processes by employing rotary motors and fluid load levitation for precise workpiece rotation. With the integration of sensors and impellers, the system ensures thorough cleaning while minimizing contamination through non-contact mechanisms.
Career Highlights
Throughout his career, Stephen B. Douglas has contributed to several esteemed companies, including Speedline Technologies, Inc. and Foster-Miller, Inc. His tenure in these organizations has allowed him to apply his inventive skills to various projects, further refining his expertise in technological advancements.
Collaborations
Douglas has collaborated with notable professionals in the field, including Allan T. Fisk and Joanne G. James. These partnerships have facilitated the exchange of ideas and fostered an environment conducive to innovation, driving forward many of his successful projects.
Conclusion
Stephen B. Douglas stands as a testament to the spirit of innovation. His five patents reflect a commitment to enhancing both personal fitness and industrial cleaning processes. As he continues to develop inventive solutions, the impact of his work is sure to resonate within the realms of technology and exercise for years to come.
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.