Muscatine, IA, United States of America

David L Bender

This inventor holds 9 USPTO granted patents and 4 published patent applications and 3 EPO patents. Top assignees: Bridgestone Bandag, LLC, Bandag Licensing Corporation, Bridgestone Americas Tire Operations, LLC. Active years: 1994-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David L Bender. Retrieved from https://idiyas.com/inventor/david-l-bender-4vziylub

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 9 

% Patents Active = 88.9

 

Average Co-Inventor Count = 1.7

ph-index = 3

Forward Citations = 44(Granted Patents)


Company Filing History:


Years Active: 1994-2025

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9 patents (USPTO):Explore Patents

Title: The Innovative Contributions of David L. Bender

Introduction

David L. Bender is a notable inventor based in Muscatine, IA (US), recognized for his significant contributions to the field of tire retreading and carbon black technology. With a total of 9 patents to his name, Bender has made strides in enhancing the efficiency and effectiveness of tire manufacturing processes.

Latest Patents

Among his latest patents, Bender has developed a method for retreading tires that utilizes a moisture reservoir. This innovative method involves applying a primer to both the inner surface of a circumferential tread and the outer surface of a tire casing. Following this, an adhesive is applied to the primers, allowing the circumferential tread to bond effectively with the tire casing. Additionally, he has created a carbon black pellet that comprises a mixture of agglomerates, aggregates, or primary carbon black particles, bound by a functional polymer, showcasing his expertise in material science.

Career Highlights

Throughout his career, Bender has worked with prominent companies such as Bridgestone Bandag, LLC and Bandag Licensing Corporation. His work in these organizations has allowed him to apply his innovative ideas and contribute to advancements in tire technology.

Collaborations

Bender has collaborated with notable individuals in the industry, including William H. Brugman and Floyd S. Myers. These partnerships have further enriched his work and expanded the impact of his inventions.

Conclusion

David L. Bender's contributions to tire retreading and carbon black technology highlight his innovative spirit and dedication to improving manufacturing processes. His patents reflect a commitment to advancing the industry and enhancing product performance.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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