Metairie, LA, United States of America

Denny Cawyer

This inventor holds 1 USPTO granted patent. Top assignee: Axelson, Inc.. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Denny Cawyer. Retrieved from https://idiyas.com/inventor/denny-cawyer

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 = 4.0

ph-index = 1

Forward Citations = 20(Granted Patents)


Company Filing History:


Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: The Innovative Genius of Denny Cawyer

Introduction

Denny Cawyer is a notable inventor based in Metairie, Louisiana, who has made a significant contribution to the field of valve technology. With a focus on enhancing safety and functionality in industrial applications, Cawyer’s inventive spirit is exemplified in his sole patent, which showcases his adept understanding of mechanical systems.

Latest Patents

Cawyer holds a patent for an "Adjustable, fusible, manually operable valve lock-open assembly." This groundbreaking invention features a cylindrical housing with an axial bore and an adjustable shaft link designed to engage gate valve actuator shafts of various lengths. The actuator shaft is engineered with a heat-sensitive locking apparatus that permits secure closure of the valve through a unique mechanism involving a fusible element. This component transitions between a solid state, which locks the shaft link, and a heat-responsive state, which allows for movement, enhancing operational safety.

Career Highlights

Denny Cawyer works with Axelson, Inc., where his inventive endeavors reflect his dedication to improving industry standards. His patent stands as a testament to his technical skills and innovative thinking in solving complex engineering challenges. Cawyer continues to push the boundaries of what is possible in valve technology.

Collaborations

Throughout his career, Cawyer has collaborated with talented professionals such as Craig B. Breaux and Dwight Duplantis. Together, they have contributed to advancements in mechanical systems and further the goals of Axelson, Inc., showcasing the power of teamwork in driving innovation.

Conclusion

Denny Cawyer is an exemplary figure in the realm of invention, whose patent and collaborative efforts illustrate both individual brilliance and collective ingenuity. His work not only enhances operational efficiency but also prioritizes safety in the industrial sector, solidifying his role as a valuable contributor to the field of engineering.

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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