Red Wing, MN, United States of America

David Ralph Swinnerton

This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Red Wing Shoe Company, Inc.. Active years: 2014-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David Ralph Swinnerton. Retrieved from https://idiyas.com/inventor/david-ralph-swinnerton

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 2

Forward Citations = 31(Granted Patents)


Company Filing History:


Years Active: 2014-2017

Loading Chart...
2 patents (USPTO):Explore Patents

Title: David Ralph Swinnerton: Innovator in Footwear Technology

Introduction

David Ralph Swinnerton is a notable inventor based in Red Wing, MN (US). He has made significant contributions to the footwear industry, holding a total of 2 patents. His innovative designs focus on enhancing comfort and functionality in footwear.

Latest Patents

Swinnerton's latest patents include a slip-on footwear design that features fit enhancements for a snug yet convenient fit. This slip-on boot allows for easy foot entry and exit while maintaining comfort. Additionally, he has developed a molded insole for welted footwear, which improves the overall design and manufacturing process of this type of footwear. This molded foot support platform offers several advantageous features that enhance user experience.

Career Highlights

David Swinnerton is currently associated with Red Wing Shoe Company, Inc., where he applies his expertise in footwear innovation. His work has contributed to the company's reputation for quality and comfort in footwear design.

Collaborations

Swinnerton collaborates with talented individuals such as Kyle Daniel Rackiewicz and Mark T Dinndorf, who share his passion for advancing footwear technology.

Conclusion

David Ralph Swinnerton is a distinguished inventor whose work in footwear technology has led to practical innovations that improve comfort and usability. His contributions continue to influence the industry positively.

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]
Loading…