Amesbury, MA, United States of America

Paul J Gruen, Jr

This inventor holds 1 USPTO granted patent. Top assignee: Performance Dynamics, Inc.. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Paul J Gruen, Jr. Retrieved from https://idiyas.com/inventor/paul-j-gruen-jr

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 1.0

ph-index = 1

Forward Citations = 13(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Paul J Gruen, Jr.

Introduction

Paul J Gruen, Jr. is an inventive mind based in Amesbury, MA (US). He has made significant contributions to the field of sports equipment, particularly in golf. His innovative approach has led to the development of a unique patent that addresses a common issue faced by golfers.

Latest Patents

Paul J Gruen, Jr. holds a patent for a "Golf ball out-of-round indicator." This invention utilizes an indicator module that is inserted into a golf ball sleeve or carton. The module features a cup at its base where the golf ball is dropped. A cantilevered arm extends from the base and is spring-loaded to contact the surface of the golf ball. The distal portion of the arm has a laterally extending tab with differently colored vertical markings. As the golf ball is rotated in the cup, the marking visible through a vertical slot indicates the out-of-roundness of the ball. This design allows golfers to visually ascertain the condition of the golf ball from outside the sleeve.

Career Highlights

Paul J Gruen, Jr. is associated with Performance Dynamics, Inc., where he continues to innovate and develop new ideas in sports technology. His work has contributed to enhancing the performance and experience of golfers.

Conclusion

Paul J Gruen, Jr. exemplifies the spirit of innovation in the sports equipment industry. His patent for the golf ball out-of-round indicator showcases his ability to solve practical problems faced by golfers. His contributions continue to impact the way the game is played and enjoyed.

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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