Phoenix, AZ, United States of America

Larry Gene Corwin

This inventor holds 6 USPTO granted patents and 1 published patent application. Top assignees: Hanchett Entry Systems, Inc., Securitron Magnalock Corporation, Sargent Manufacturing Company. Active years: 2006-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Larry Gene Corwin. Retrieved from https://idiyas.com/inventor/larry-gene-corwin

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

USPTO Granted Patents = 6 

% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 3

Forward Citations = 34(Granted Patents)


Location History:

  • Fernley, NV (US) (2006)
  • Phoenix, AZ (US) (2013 - 2019)

Company Filing History:


Years Active: 2006-2019

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6 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Larry Gene Corwin

Introduction

Larry Gene Corwin, based in Phoenix, AZ, is a distinguished inventor known for his contributions to access control technology. With a total of six patents to his name, Corwin has made significant advancements in the field, particularly focusing on electromagnetic lock modules.

Latest Patents

Corwin’s latest invention revolves around access control devices of the electromagnetic lock module type. This innovative access control device is designed to selectively lock and unlock doors within a door frame. One of the primary features of Corwin's invention is its lower profiled electromagnetic lock module, which enhances both aesthetics and functionality. The device integrates modern accessories such as CCTV, CCD cameras, and passive motion detection with automatic background correction. Furthermore, it includes advanced components like a digital notification display, automatic source voltage selection, and indicators for door and lock status, which simplify installation. The invention’s design accommodates connections to 12 or 24 volts DC or to an unfiltered rectified AC power supply, showcasing its adaptability.

Career Highlights

Throughout his career, Larry Gene Corwin has worked with notable companies, including Securitron Magnalock Corporation and Hanchett Entry Systems, Inc. His roles in these organizations have allowed him to hone his expertise in access control solutions and contribute to innovative developments in this domain.

Collaborations

Corwin has also collaborated with prominent professionals in the industry, including Michael Allen Webb and Robert C. Hunt. These partnerships have played a crucial role in the refinement and execution of his inventive concepts, further enhancing the effectiveness and efficiency of access control systems.

Conclusion

Larry Gene Corwin’s innovative contributions, particularly in electromagnetic lock modules, have significantly shaped access control technology. His patents not only reflect his technical skills but also his commitment to improving safety and convenience through advanced design. As he continues to innovate, Corwin remains a key figure in the realm of intellectual property and technology advancements.

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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