This inventor holds 1 USPTO granted patent, plus 1 CIPO patent. Top assignee: Pennzoil-Quaker State Company. Active years: 2002.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2002
Title: Innovations by John W Amszi in Tire Sealing Technology
Introduction
John W Amszi is an innovative inventor based in Cleveland, TX (US). He has made significant contributions to the field of tire sealing technology. His work focuses on developing compositions that enhance the functionality and safety of tires.
Latest Patents
Amszi holds a patent for a "Tire sealer and inflating composition and method of use." This invention includes a sealant and a non-flammable propellant with an ozone depletion potential of zero or substantially close to zero. The composition also incorporates one or more aromatic hydrocarbons that lower the vapor pressure of the propellant. Notably, the tire sealer can inflate a flat tire and seal puncture wounds. A preferred propellant used in this composition is 1,1,1,2-tetrafluoroethane, while AROMATIC 150 is highlighted as a preferred aromatic hydrocarbon.
Career Highlights
Amszi is associated with the Pennzoil-Quaker State Company, where he continues to innovate in tire technology. His work has led to advancements that improve tire maintenance and safety for consumers.
Collaborations
Throughout his career, Amszi has collaborated with notable colleagues, including Michael W Howe and Roderic G Mathews. These partnerships have contributed to the development of effective tire sealing solutions.
Conclusion
John W Amszi's contributions to tire sealing technology demonstrate his commitment to innovation and safety in the automotive industry. His patented compositions are a testament to his expertise and dedication to improving tire performance.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile