Valpuiseaux, France

Jacques Delattre

This inventor holds 2 USPTO granted patents. Top assignee: Societe De Fabrication D'instruments De Mesure (s.f.i.m.). Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jacques Delattre. Retrieved from https://idiyas.com/inventor/jacques-delattre

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 = 2.4

ph-index = 2

Forward Citations = 16(Granted Patents)


Company Filing History:


Years Active: 1993

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2 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Jacques Delattre

Introduction

Jacques Delattre is a notable inventor based in Valpuiseaux, France. He has made significant contributions to the field of actuator technology, holding two patents that showcase his innovative spirit and technical expertise. His work primarily focuses on enhancing the functionality and reliability of actuators used in various applications, including autopilot systems for helicopters.

Latest Patents

Delattre's latest patents include a position-controlled actuator and a friction actuator. The position-controlled actuator features a motor powered by a controlled power supply circuit, which utilizes an error signal for precise operation. It incorporates a speed reducer that converts rotary movement into linear movement, along with an output sensor that indicates the actuator's position. This actuator is particularly useful for autopilot flight control in helicopters. The friction actuator, on the other hand, is designed for the tail rotor of a helicopter and includes a direct current motor, a non-reversible gearbox, and a friction device that ensures safe operation by cutting off power when necessary.

Career Highlights

Delattre's career is marked by his dedication to advancing actuator technology. His innovative designs have not only improved the performance of existing systems but have also paved the way for new applications in the aerospace industry. His work reflects a deep understanding of mechanical engineering principles and a commitment to enhancing safety and efficiency in flight control systems.

Collaborations

Throughout his career, Jacques Delattre has collaborated with esteemed colleagues such as Philippe Gouze and Jacques Neuvessel. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

In summary, Jacques Delattre is a distinguished inventor whose contributions to actuator technology have had a lasting impact on the aerospace industry. His innovative patents and collaborative efforts highlight his commitment to advancing engineering solutions that enhance safety and 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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