This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Innovative Scientific Solutions, Inc.. Active years: 2006.
Company Filing History:
Years Active: 2006
Title: Jim W Crafton: Innovator in Surface Contact Force Measurement
Introduction
Jim W Crafton is a notable inventor based in Fairborn, Ohio. He has made significant contributions to the field of measurement technology, particularly in determining surface contact forces. His innovative approach has led to the development of a unique method that enhances the accuracy of load measurements on surfaces.
Latest Patents
Crafton holds a patent for a "Method for determining a surface contact force." This invention involves a method of measuring a load on a surface produced by a contact force. An elastic film or coating is placed on a supporting surface to indicate normal and tangential or shear forces applied to the surface. The method includes obtaining a thickness measurement corresponding to a normal displacement and a tangential displacement of the film, which corresponds to a shear displacement. This data is then input into a response function to reconstruct the normal and shear load components of the contact force on the surface. The detection of differential thickness measurement of the film is achieved through an optical method, measuring luminescent outputs from luminophores in the film and a reference luminophore located below the film. This design ensures a measurement system that is independent of the illumination source used.
Career Highlights
Crafton is associated with Innovative Scientific Solutions, Inc., where he applies his expertise in measurement technologies. His work has been instrumental in advancing methods that improve the precision of force measurements in various applications.
Collaborations
Some of his notable coworkers include E Grant Jones and Sergey D Fonov, who contribute to the innovative environment at Innovative Scientific Solutions, Inc.
Conclusion
Jim W Crafton exemplifies the spirit of innovation through his work in surface contact force measurement. His patented method represents a significant advancement in the field, showcasing his dedication to improving measurement technologies.