New Berlin, WI, United States of America

Robert Douglas Weis

This inventor holds 2 USPTO granted patents. Top assignee: Master Lock Company LLC. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert Douglas Weis. Retrieved from https://idiyas.com/inventor/robert-douglas-weis

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 = 2

Forward Citations = 16(Granted Patents)


Company Filing History:


Years Active: 1998

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2 patents (USPTO):Explore Patents

Title: Innovations by Robert Douglas Weis

Introduction

Robert Douglas Weis is an accomplished inventor based in New Berlin, WI (US). He has made significant contributions to the field of lock technology, holding a total of 2 patents. His work primarily focuses on enhancing the functionality and efficiency of padlock assembly.

Latest Patents

Weis's latest patents include an innovative apparatus for holding a lock assembly and shearing the assembly pins. This holding device is designed for padlocks with varying lock housing sizes. It features guides that ensure the padlocks are positioned correctly, maintaining the shell-plug assembly at a prescribed location within the lock housing. The device is also attached to a shearing apparatus, which is used for shearing assembly pins in the shell-plug assembly.

Career Highlights

Robert Douglas Weis is currently employed at Master Lock Company LLC, where he continues to develop and refine his inventions. His expertise in lock technology has made him a valuable asset to the company.

Collaborations

Weis collaborates with Steven A. Fantl, contributing to the innovative projects at Master Lock Company LLC.

Conclusion

Robert Douglas Weis's contributions to lock technology through his patents demonstrate his commitment to innovation and improvement in the field. His work continues to influence the industry and enhance security solutions.

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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