Chicopee, MA, United States of America

Robert M Gancarz

This inventor holds 5 USPTO granted patents. Top assignees: Colt's Manufacturing Company, Inc., Other. Active years: 1982-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert M Gancarz. Retrieved from https://idiyas.com/inventor/robert-m-gancarz

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 = 1.1

ph-index = 2

Forward Citations = 64(Granted Patents)


Company Filing History:


Years Active: 1982-2003

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5 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Robert M Gancarz

Introduction

Robert M Gancarz is a notable inventor based in Chicopee, MA (US). He has made significant contributions to the field of firearm technology and bicycle accessories. With a total of 5 patents to his name, Gancarz has demonstrated a commitment to innovation and practical design.

Latest Patents

Among his latest patents is the "Sear and step trigger assembly having a secondary sear block." This invention features an improved firearm design that includes a low creep, safety trigger. The firearm comprises a frame, a barrel attached to the frame, a firing mechanism, and a step with an adjustable height. Additionally, it incorporates an over travel stop and a sear and step trigger assembly with a secondary sear block that can be moved between blocking and non-blocking positions. Another notable patent is the "Releasably attachable bicycle fender." This mud guard is designed for easy attachment to a bicycle saddle and features a semi-rigid body that can be folded to create a projecting nose. This design allows the fender to extend rearwardly and outwardly over the rear wheel of the bicycle.

Career Highlights

Throughout his career, Gancarz has worked with reputable companies, including Colt's Manufacturing Company, Inc. His experience in these organizations has undoubtedly influenced his innovative designs and patent developments.

Collaborations

Gancarz has collaborated with various professionals in his field, including his coworker Scott Warburton. These partnerships have likely contributed to the refinement and success of his inventions.

Conclusion

Robert M Gancarz's contributions to innovation in firearm technology and bicycle accessories highlight his inventive spirit and dedication to improving user experience. His patents reflect a blend of practicality and creativity that continues to impact 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]
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