Forward Citations = 137

Loading Chart...

7 inventors (with patents filed for the assignee):

Guy Durand (2 out of 4 patents)

Clinton Strong (1 out of 15 patents)

Didier Tassel (1 out of 1 patent)

4. Laurent Guillon (1 out of 1 patent)

5. Yves Brionne (1 out of 1 patent)

6. Mario Violi (1 out of 1 patent)

7. Gerard Roby (1 out of 4 patents)

6 patents: Sort by Forward Citations

1. 10594095 - Modular low profile raceway to provide power and/or data connectivity (2020-03-17),

2. 5585993 - Solid state switch with integral protection for connecting a load to an (1996-12-17),

3. 4478478 - Electrical apparatus with retaining means for a terminal screw (1984-10-23),

4. 4287644 - Coil loop type cable tie (1981-09-08),

5. 4097862 - Acoustic warning device, in particular a bell (1978-06-27),

6. 4081002 - Tool for tightening clamps (1978-03-28),

Company Overview

Legrand Sa is a French industrial group specializing in products and systems for electrical installations and information networks. The company offers a wide range of solutions for residential, commercial, and industrial buildings, with a focus on energy efficiency, safety, and sustainability. With a presence in over 90 countries, Legrand is a global leader in the electrical and digital building infrastructure market.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

6 Patents

#6 in Limoges

#2,488 in France

Limoges, France

Legrand Sa

Forward Citations = 137

7 inventors:

Guy Durand (2 out of 4 patents)

Clinton Strong (1 out of 15 patents)

Didier Tassel (1 out of 1 patent)

4. Laurent Guillon (1 out of 1 patent)

5. Yves Brionne (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Legrand Sa. Retrieved from https://idiyas.com/company/legrand-sa

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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]