Company Filing History:
1 out of 191 
1 out of 610 
Years Active: 2021-2023
Title: Innovations by Inventor Hang Li
Introduction
Hang Li is an accomplished inventor based in Copley, OH (US). He has made significant contributions to the field of elastomeric materials, particularly in enhancing fire protection properties. With a total of 2 patents, his work focuses on improving the safety and performance of rubber articles.
Latest Patents
One of Hang Li's latest patents is titled "Rubber articles with improved fire properties." This invention provides tires and tire components that possess enhanced fire properties. The vulcanizable compositions used in these products include at least one vulcanizable polymer, a curative, a halogenated hydrocarbon, and expandable graphite. The resulting tires exhibit improved flame retardancy, reduced smoke density and toxicity, and decreased heat release. Another notable patent is for "Elastomeric articles with improved fire protection properties." This patent describes an air spring featuring an airsleeve, where at least one layer includes the vulcanization product of a composition that contains a vulcanizable polymer, a curative, halogenated hydrocarbon wax, and expandable graphite.
Career Highlights
Throughout his career, Hang Li has worked with prominent companies in the tire and rubber industry. He has been associated with Firestone Industrial Products Company, LLC and Bridgestone Americas Tire Operations, LLC. His expertise in developing innovative materials has made a significant impact on the safety and performance of tire products.
Collaborations
Hang Li has collaborated with notable professionals in his field, including Michael C. Howard and Brandon C. Adcock. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Hang Li's innovative work in the field of elastomeric materials has led to significant advancements in fire protection for rubber articles. His contributions continue to enhance the safety and performance of tire products in the industry.