This inventor holds 20 USPTO granted patents, primarily in Pocketed Spring Design. Top assignees: Simmons U.s.a. Corporation, Simmons Company, Sidhil Technology, LLC. Active years: 1979-2002.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Munster, IN (US) (1979 - 1984)
- Dunwoody, GA (US) (1980 - 2002)
Company Filing History:
12 out of 24 
4 out of 38 
3 out of 3 Years Active: 1979-2002
Areas of Expertise:
Title: **Walter Stumpf: Innovator in Cushioning and Support Technologies**
Introduction
Walter Stumpf, a notable inventor based in Dunwoody, GA, has made significant contributions to the fields of cushioning and support technologies. With a remarkable portfolio of 20 patents, Stumpf is recognized for developing innovative solutions that enhance the comfort and functionality of mattresses and upholstery.
Latest Patents
Stumpf's latest patents include groundbreaking designs that transform the way cushioning elements are constructed and utilized. One of his key patents is titled "Jacketed cushioning elements and assemblies thereof in mattresses and upholstery." This invention features a cushion core construction where individual plug-like elements of cushion material are connected into a string, encased between flexible sheets that secure their arrangement.
Another significant patent is for a "Method and apparatus for the manufacture of pocketed springs." This innovative approach enables the creation of pocketed springs for mattresses and cushions by inserting compressed springs along and between plies of a two-ply strip of sheeting. By maintaining the springs in their compressed state while seaming the edges, this method allows each spring to expand within its pocket, creating a string of individually pocketed springs with enhanced support.
Career Highlights
Throughout his career, Walter Stumpf has made a mark in the industry by working with reputable companies such as Simmons USA Corporation and Simmons Company. His inventive spirit and dedication to improving cushioning technologies have propelled advancements in the mattress and upholstery sectors.
Collaborations
Stumpf has collaborated with several esteemed colleagues, including Paul J. Dillon and W. Kenneth McLaren. These partnerships have fostered innovative ideas and enhanced the development of new technologies in cushioning and support mechanisms.
Conclusion
Walter Stumpf's legacy is characterized by his innovative approach to cushioning technologies, reflected in his numerous patents. His work continues to influence the mattress and upholstery industries, providing consumers with enhanced comfort and support. As he continues to innovate, Stumpf remains a significant figure in the world of inventions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile