Canteleu, France

Alphonse Villenave

This inventor holds 1 USPTO granted patent. Top assignee: Legrand. Active years: 1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Alphonse Villenave. Retrieved from https://idiyas.com/inventor/alphonse-villenave

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 = 5.0

ph-index = 1

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 1988

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1 patent (USPTO):Explore Patents

Title: Alphonse Villenave: Innovator in Electrical Connectivity

Introduction

Alphonse Villenave is a notable inventor based in Canteleu, France. He has made significant contributions to the field of electrical connectivity, particularly through his innovative designs in terminal blocks. His work has been recognized for its practicality and efficiency in electrical applications.

Latest Patents

One of Alphonse Villenave's key inventions is a side connecting terminal block. This device features a generally tubular stirrup member that is fixed relative to an insulating material body common to two connecting terminals. The design allows for lateral accessibility at each end through a lateral opening, facilitating the insertion of an electrical conductor. A clamping screw is immobilized axially relative to the stirrup member while remaining rotatable. The cable clamp presses the electrical conductor against a connecting link common to the two terminals. This innovative design ensures that the clamping screw is entirely contained within the stirrup member, enhancing the overall functionality and safety of the terminal block. Alphonse holds 1 patent for this invention.

Career Highlights

Alphonse Villenave has built a successful career at Legrand, a company renowned for its electrical and digital building infrastructures. His work at Legrand has allowed him to develop and refine his inventions, contributing to the company's reputation for innovation in the electrical industry.

Collaborations

Throughout his career, Alphonse has collaborated with talented individuals such as Guy Dubuc and Daniel Paulin. These collaborations have fostered a creative environment that has led to the development of advanced electrical solutions.

Conclusion

Alphonse Villenave's contributions to electrical connectivity through his innovative designs have made a lasting impact in the industry. His dedication to improving electrical systems continues to inspire future innovations.

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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