Princeton, NJ, United States of America

Richard D Hargrave

This inventor holds 1 USPTO granted patent. Top assignee: Maark Corporation. Active years: 1976.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Richard D Hargrave. Retrieved from https://idiyas.com/inventor/richard-d-hargrave

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 1976

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Richard D. Hargrave: Innovator in Platform Tennis Court Design

Introduction

Richard D. Hargrave is a notable inventor based in Princeton, NJ (US). He has made significant contributions to the field of sports infrastructure, particularly with his innovative design of a platform tennis court. His work emphasizes the importance of material selection and structural integrity in enhancing athletic performance.

Latest Patents

Hargrave holds a patent for a unique metal support apparatus designed for platform tennis courts. This invention includes a plurality of structurally interrelated metal members, each configured to provide a more uniform deflection under the weight of players compared to traditional wooden surfaces. The patent highlights the advantages of using aluminum for the court's deck, which allows for better performance and easier maintenance.

Career Highlights

Hargrave is associated with Maark Corporation, where he continues to develop innovative solutions for sports facilities. His work has been instrumental in advancing the design and functionality of platform tennis courts, making them more user-friendly and efficient.

Collaborations

One of his notable collaborators is George A. Vaughn, with whom he has worked closely to refine and promote his inventions. Their partnership has contributed to the successful implementation of Hargrave's designs in various sports venues.

Conclusion

Richard D. Hargrave's contributions to the design of platform tennis courts reflect his commitment to innovation in sports infrastructure. His patented designs not only enhance player experience but also set new standards in the industry.

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…