Location History:
- Spring Valley, CA (US) (1976 - 1977)
- Alexandria, MN (US) (2006)
- Marysville, WA (US) (2015 - 2019)
Company Filing History:
2 out of 2 
1 out of 7 
2 out of 832,912 Years Active: 1976-2019
Title: Innovations by James E Carlson
Introduction
James E Carlson is an accomplished inventor based in Marysville, WA (US). He holds a total of 6 patents that showcase his innovative contributions to sports-related technologies. His work primarily focuses on enhancing playing surfaces for various sports, particularly baseball and golf.
Latest Patents
One of Carlson's latest patents is for "Playing surface assemblies for softball and baseball pitching areas." This invention features a replaceable wear insert assembly designed for high-wear areas of baseball and softball fields. The assembly includes a recess member that can be permanently or semi-permanently installed in a selected area, such as a pitching lane. This recess accommodates a replaceable insert member with a synthetic turf or track material layer, allowing for easy replacement when worn.
Another significant patent is the "Adjustable golf driving surface assembly." This invention consists of a golf driving practice assembly with a base that has a recess for an insert. The insert can be positioned in two ways: one where the driving surface is flush with the base and another where it extends at a sloped angle. This versatility allows golfers to practice under different conditions, enhancing their training experience.
Career Highlights
Throughout his career, James E Carlson has made significant strides in the field of sports technology. His innovative designs have improved the functionality and durability of playing surfaces, making them more user-friendly for athletes. His work has been recognized for its practical applications in sports facilities.
Collaborations
Carlson has collaborated with notable individuals in the industry, including Frederick J Schmidt, Jr and Joseph G C Adams, Jr. These partnerships have contributed to the development and refinement of his inventions, further enhancing their impact on sports technology.
Conclusion
James E Carlson's contributions to sports technology through his patents demonstrate his commitment to innovation and improvement in athletic environments. His work continues to influence the design of playing surfaces, benefiting athletes and sports facilities alike.