Chardon, OH, United States of America

Robert I Landies

This inventor holds 6 USPTO granted patents. Top assignees: Ohio Ordnance Works, Inc., Other. Active years: 2011-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert I Landies. Retrieved from https://idiyas.com/inventor/robert-i-landies

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 = 3.6

ph-index = 3

Forward Citations = 32(Granted Patents)


Company Filing History:


Years Active: 2011-2014

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6 patents (USPTO):Explore Patents

Title: The Innovations of Robert I. Landies

Introduction

Robert I. Landies is a notable inventor based in Chardon, Ohio. He has made significant contributions to the field of firearm simulation and design. With a total of 6 patents, his work reflects a deep understanding of mechanical engineering and innovation.

Latest Patents

One of his latest patents is for a non-firearm simulating a functional M249 firearm. This invention features a non-firing housing that imitates a functioning receiver for an M249 machine gun. The design includes several alterations compared to a standard M249 receiver. These alterations consist of a non-firing barrel support with substantial dimensional differences, additional structural features to prevent a bolt head from entering the battery position, and the absence of an ejection port. Another significant patent is for an M249 rifle with a select fire mechanism, allowing for both fully-automatic and semi-automatic operation. This innovation includes a trigger assembly with an external switch for changing the firing mode.

Career Highlights

Throughout his career, Robert has worked with various companies, including Ohio Ordnance Works, Inc. His experience in the industry has allowed him to develop and refine his inventions, contributing to advancements in firearm technology.

Collaborations

Robert has collaborated with notable individuals such as Daniel L. Albright and Joshua G. Hershberger. These partnerships have likely enriched his work and led to innovative solutions in his field.

Conclusion

Robert I. Landies is a distinguished inventor whose work in firearm simulation and design has led to several important patents. His contributions continue to influence the industry and showcase the importance of innovation in technology.

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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