This inventor holds 6 USPTO granted patents, plus 1 CIPO patent. Top assignee: Other. Active years: 1995-2017.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Corourg, Ont., CA (1996)
- Brighton Ont, CA (1998)
- Belleville, CA (1998)
- Belleville On., CA (2002)
- Toronto, CA (1995 - 2017)
Company Filing History:
6 out of 834,453 Years Active: 1995-2017
Title: Innovations of Roger C Walsh
Introduction
Roger C Walsh is a notable inventor based in Toronto, Canada. He has made significant contributions to the field of innovation, holding a total of 6 patents. His work primarily focuses on practical solutions that enhance everyday tools and equipment.
Latest Patents
One of his latest inventions is the self-draining hose. This innovative hose features a flexible design that includes an inlet end fitting and an outlet end fitting, defining a fluid passage through the hose. Made from an elastomer material with memory, the hose can collapse to close the fluid passage and expand to allow fluid flow when pressurized. Upon termination of the fluid introduction, the hose collapses back, expelling any remaining fluid.
Another significant patent is the true-section extruded plastic cutter filament system. This improved cutting filament is designed for use in rotary trimmers and is made from an extruded resin. The filament maintains a true-section profile and is structurally oriented to enhance its strength and toughness. One embodiment features a polygonal extruded section that possesses improved abrasive characteristics, making it highly effective for cutting tasks.
Career Highlights
Roger C Walsh has dedicated his career to developing innovative solutions that address practical challenges. His inventions reflect a deep understanding of materials and their applications, showcasing his expertise in engineering and design.
Collaborations
Roger has collaborated with various professionals in his field, including Douglas W Eggins, to further enhance his innovative projects. Their combined efforts have led to the development of cutting-edge technologies that benefit users.
Conclusion
Roger C Walsh is a distinguished inventor whose work has significantly impacted the field of innovation. His patents, including the self-draining hose and the true-section extruded plastic cutter filament system, demonstrate his commitment to creating practical solutions. His contributions continue to inspire advancements in technology and design.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile