Aix-en-Provence, France

Robert D Martin

This inventor holds 1 USPTO granted patent. Top assignee: Societe Nationale Industrielle Aerospatiale. Active years: 1981.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert D Martin. Retrieved from https://idiyas.com/inventor/robert-d-martin-i3j3rsqe

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 = 33(Granted Patents)


Company Filing History:


Years Active: 1981

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1 patent (USPTO):Explore Patents

Title: The Innovations of Robert D. Martin

Introduction

Robert D. Martin is a notable inventor based in Aix-en-Provence, France. He is recognized for his contributions to the field of aerospace engineering, particularly in the design of advanced propeller systems. His innovative work has led to the development of a unique multi-blade propeller that enhances the performance of rotary-wing aircraft.

Latest Patents

Robert D. Martin holds a patent for a multi-blade propeller. This invention features a variable-pitch design that is especially useful as a rear rotor for rotary-wing aircraft. The propeller consists of several pairs of blades that extend from a central hub. Each pair is made from a single elongate strip that is secured at its center to the hub. The strip is constructed from two flat bundles of fibers and includes an aperture for a sliding shaft at the center. This shaft is instrumental in controlling the pitch angles of the blades. Additionally, aerodynamic blade shells are attached to the fiber bundles using adhesive synthetic cellular or foam material. He has 1 patent to his name.

Career Highlights

Robert D. Martin is associated with the Société Nationale Industrielle Aérospatiale, a prominent company in the aerospace sector. His work there has significantly contributed to advancements in aircraft technology. His innovative designs have been pivotal in improving the efficiency and functionality of rotor systems.

Collaborations

Throughout his career, Robert has collaborated with several esteemed colleagues, including Marc A. Declercq and Bernard L. Lamarche. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Robert D. Martin's contributions to the field of aerospace engineering, particularly through his patented multi-blade propeller, highlight his innovative spirit and dedication to advancing technology. His work continues to influence the design and functionality of rotary-wing aircraft.

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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