This inventor holds 11 USPTO granted patents. Top assignees: The Firestone Tire & Rubber Company, Bridgestone Corporation. Active years: 1977-1999.
Company Filing History:


Years Active: 1977-1999
Title: The Innovative Mind of Frederick J Ravagnani
Introduction:
Frederick J Ravagnani, a prolific inventor based in Uniontown, Ohio (US), has made significant contributions to the field of rubber technology with his 11 patented inventions. His groundbreaking work in developing high modulus and low hysteresis rubber compounds has revolutionized the tire industry and beyond.
Latest Patents:
Ravagnani's latest patents showcase his expertise in creating advanced rubber compounds. One of his inventions includes "Poly (metal carboxylate) grafted rubbers with high modulus," which leverages a unique method to produce sulfur-curable graft copolymer rubbers ideal for applications requiring high strength properties. Another patent, "High modulus low hysteresis rubber compound for pneumatic tires," focuses on developing sulfur-vulcanizable rubber compounds with exceptional modulus and hysteresis properties, specifically beneficial for pneumatic tires.
Career Highlights:
Throughout his career, Ravagnani has held key roles at renowned companies such as The Firestone Tire & Rubber Company and Bridgestone Corporation. His tenure at these industry giants provided him with valuable experience and insights that fueled his innovative spirit in rubber technology.
Collaborations:
Ravagnani's innovative journey has been enriched by collaborations with notable colleagues like Steven E Schonfeld and William L Hergenrother. Working alongside these experts has enabled him to explore new avenues in rubber compound development and tire manufacturing.
Conclusion:
Frederick J Ravagnani's relentless pursuit of innovation in rubber technology has cemented his reputation as a visionary inventor in the industry. His patented inventions not only showcase his technical prowess but also underline his commitment to enhancing the performance and durability of rubber compounds in various applications.