Location History:
- Hudson, OH (US) (1994 - 2002)
- Aiken, SC (US) (2004)
Company Filing History:
2 out of 196 
2 out of 342 
Years Active: 1994-2004
Title: Innovations by John D Clothiaux
Introduction
John D Clothiaux is a notable inventor based in Hudson, OH (US). He has made significant contributions to the field of tire technology, holding a total of 4 patents. His work focuses on improving the performance and functionality of tires through innovative designs and engineering solutions.
Latest Patents
One of his latest patents is an alignment device for a rotating tire laser mapping machine. This device is designed to be mounted on a laser mapping machine in place of a tire. It comprises alignment surfaces that, when mapped by the machine, provide critical alignment parameters. Specifically, the mapping reflects the perpendicularity of the machine's laser relative to its rail in two directions, as well as the parallelism of the rail to the machine's shaft. Additionally, it assesses radial and out-of-plane wobble.
Another significant patent involves a pneumatic tire that includes a layer of rubber disposed between the body and the tread package. This innovative design features a rubber layer with a thickness ranging from about 0.5 millimeters to about 1.5 millimeters. The rubber used in this layer has a stiffness greater than that of the body rubber, resulting in improved cornering coefficients, reduced vibrational levels, and less road noise, all with minimal increase in rolling loss.
Career Highlights
Throughout his career, John D Clothiaux has worked with prominent companies in the tire industry, including Bridgestone Firestone North American Tire, LLC and Bridgestone/Firestone, Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas in tire technology.
Collaborations
John has collaborated with several professionals in his field, including Sharon E Podbielski and John G Lightner. These collaborations have contributed to the advancement of his projects and the successful development of his patents.
Conclusion
John D Clothiaux is a distinguished inventor whose work has significantly impacted tire technology. His innovative patents demonstrate his commitment to enhancing tire performance and safety. His contributions continue to influence the industry and inspire future innovations.