Solana Beach, CA, United States of America

James M Hook

This inventor holds 1 USPTO granted patent. Top assignee: Rohr Industries, Inc.. Active years: 1979.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James M Hook. Retrieved from https://idiyas.com/inventor/james-m-hook-ouo90067

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 = 4.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1979

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1 patent (USPTO):Explore Patents

Title: Innovations of James M Hook

Introduction

James M Hook is an accomplished inventor based in Solana Beach, CA. He is known for his innovative contributions to the field of marine engineering, particularly in the design of water jet inlets for surface effect ships. His work has significantly impacted the efficiency and performance of these vessels.

Latest Patents

James M Hook holds a patent for a "Fixed geometry water jet inlet for a surface effect ship." This invention provides a water jet inlet designed to operate in a cavitation-free environment. The fixed round or rectangular inlet geometry is optimized for specific inlet velocity ratios related to the ship's velocity immersion design profile. The patent also includes an embodiment that allows the invention to function at various drop fractions, including negative drop fractions. This design enables a truly flush inlet, minimizing drag and reducing the risk of ingesting large floating debris.

Career Highlights

James M Hook is associated with Rohr Industries, Inc., where he has made significant contributions to the development of advanced marine technologies. His expertise in water jet systems has positioned him as a key figure in the industry.

Collaborations

Throughout his career, James has collaborated with notable colleagues, including Michael A Rickards and Richard K Ruhe. These partnerships have fostered innovation and enhanced the development of cutting-edge technologies in marine engineering.

Conclusion

James M Hook's innovative work in the field of water jet inlets has made a lasting impact on surface effect ship design. His contributions continue to influence the industry and improve vessel performance.

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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