Lyon, France

Charles Girardot

This inventor holds 1 USPTO granted patent. Top assignee: Valeo Equipements Electriques Moteur. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Charles Girardot. Retrieved from https://idiyas.com/inventor/charles-girardot

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 = 2.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: Charles Girardot: Innovator in Motor Vehicle Technology

Introduction

Charles Girardot is a notable inventor based in Lyon, France. He has made significant contributions to the field of motor vehicle technology, particularly with his innovative designs that enhance vehicle performance and efficiency.

Latest Patents

Girardot holds a patent for a motor vehicle starter that features an epicyclic reducing gear train. This starter comprises an electric motor with an output shaft that drives a coaxial starter head through a speed reducer. The speed reducer incorporates an epicyclic gear train, which includes a cylindrical casing that houses the internally toothed crown wheel. This crown wheel is coupled to the casing through a friction-type torque limiting device, ensuring optimal performance and safety.

Career Highlights

Charles Girardot has worked with Valeo Equipements Electriques Moteur, a company known for its advancements in automotive technology. His work has focused on improving the efficiency and reliability of motor vehicle starters, contributing to the overall enhancement of vehicle systems.

Collaborations

Girardot has collaborated with Jacques Verot, a fellow innovator in the automotive sector. Their partnership has fostered the development of cutting-edge technologies that benefit the automotive industry.

Conclusion

Charles Girardot's contributions to motor vehicle technology, particularly through his patented innovations, highlight his role as a key figure in the field. His work continues to influence the design and functionality of modern vehicles.

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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