Tonawanda, NY, United States of America

Robert D Shilen

This inventor holds 2 USPTO granted patents. Top assignee: The Quaker Oats Company. Active years: 1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert D Shilen. Retrieved from https://idiyas.com/inventor/robert-d-shilen

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 = 3.0

ph-index = 2

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1990

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2 patents (USPTO):Explore Patents

Title: The Innovative Mind of Robert D. Shilen

Introduction

Robert D. Shilen is an accomplished inventor based in Tonawanda, NY (US). He has made significant contributions to the field of toy design, particularly with his innovative marble shooting toys. With a total of 2 patents to his name, Shilen's work showcases his creativity and technical expertise.

Latest Patents

Shilen's latest patents include a marble shooting toy and an action target for a marble game. The marble shooting toy is designed to propel an object along a surface only when the apparatus is positioned closely adjacent to it. This invention features a magazine for holding multiple objects, a mechanism for releasing an object into a launching position, and hammer means for propelling the object along the surface. The action target, on the other hand, is designed for a marble game and includes a base that divides the playing surface into two areas. It features a movable arm that swings between the two areas, a target extending laterally from the arm, and an indicator that signals a victory when the arm moves past a preselected point.

Career Highlights

Robert D. Shilen is currently employed at the Quaker Oats Company, where he continues to innovate and develop new ideas. His work in the toy industry has garnered attention for its unique approach to play and interaction.

Collaborations

Shilen has collaborated with notable coworkers, including Robert L. Brown and Robert F. Rosnak. These partnerships have likely contributed to the development of his inventive ideas and projects.

Conclusion

Robert D. Shilen is a talented inventor whose work in the toy industry has led to innovative designs that enhance play experiences. His contributions, particularly in marble shooting toys, reflect his dedication to creativity and invention.

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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