John G Lightner

Title: John G. Lightner: Innovator in Tire Performance Testing

Introduction

John G. Lightner is a notable inventor based in Hartville, OH (US), recognized for his contributions to tire performance testing. With a total of 2 patents, Lightner has developed innovative methods that enhance the understanding and analysis of tire behavior under various conditions.

Latest Patents

One of Lightner's latest patents is a "Method for predicting tire performance on rain groove roadways." This method allows for objective testing of tires in a laboratory setting, closely correlating with subjective field analysis data. It simulates rain groove road conditions and provides a cost-effective technique for identifying tire performance without the need for extensive field testing. Another significant patent is the "Method and apparatus for measuring irregular tread wear." This apparatus utilizes a laser scanner to analyze tread wear by indexing the tire and comparing actual data to a reference curve, thus establishing the degree of irregular wear.

Career Highlights

Throughout his career, Lightner has worked with prominent companies such as Bridgestone Corporation and Bridgestone/Firestone, Inc. His experience in these organizations has contributed to his expertise in tire technology and performance analysis.

Collaborations

Lightner has collaborated with notable individuals in the industry, including Arthur J. Dory and Stephen M. Vossberg. These collaborations have likely enriched his work and contributed to the development of his innovative patents.

Conclusion

John G. Lightner's work in tire performance testing exemplifies the impact of innovation in the automotive industry. His patents not only advance tire technology but also provide valuable insights into tire performance analysis.