San Diego, CA, United States of America

James R Hartley

This inventor holds 1 USPTO granted patent. Top assignee: USA as Represented by Secretary of the Navy. Active years: 1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James R Hartley. Retrieved from https://idiyas.com/inventor/james-r-hartley

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: 1984

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1 patent (USPTO):Explore Patents

Title: Innovations of James R Hartley in Deep Submergence Technology

Introduction

James R Hartley is an accomplished inventor based in San Diego, CA (US). He is known for his significant contributions to the field of underwater technology, particularly in the development of specialized tools for deep-sea operations. His innovative approach has led to the creation of a unique cable cutter designed for use in extreme underwater environments.

Latest Patents

James R Hartley holds a patent for the "Deep Submergence Vehicle (DSV) Lightweight Cable Cutter." This advanced cable cutter features a self-contained, pressure-compensated hydraulic system that enables it to function effectively in the deep ocean. The design allows for operation from and compatibility with the manipulators of Navy deep submergence vehicles. The hydraulic system is a closed-loop mechanism that generates the necessary force to drive a cutting blade against an anvil, ensuring efficient cable cutting in challenging conditions.

Career Highlights

Throughout his career, Hartley has demonstrated a commitment to innovation in underwater technology. His work with the USA as represented by the Secretary of the Navy showcases his dedication to enhancing the capabilities of deep-sea operations. The cable cutter he developed is a testament to his engineering skills and understanding of the unique challenges faced in underwater environments.

Collaborations

James R Hartley has collaborated with notable colleagues, including Ronald S Reich and Jimmy L Held. These partnerships have contributed to the advancement of technology in the field of deep submergence, allowing for the sharing of ideas and expertise.

Conclusion

James R Hartley's contributions to underwater technology, particularly through his patented cable cutter, highlight his innovative spirit and engineering prowess. His work continues to impact the field of deep-sea operations, ensuring safer and more efficient methods for underwater exploration and maintenance.

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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