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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Plaisir, FR ranks #7,503 worldwide for total patents filed in 2021, with 12 patents from 10 inventors. Leading employers of inventors based in Plaisir, FR include CNRS, Dura Automotive Holdings U.K., L'Air Liquide, Societe Anonyme Pour L'Etude Et L'Exploitation Des Procedes Georges Claude.

Showing 1–10 of 10 inventors

Rank Inventor Primary Company Patents
1 Sidarth RADJOU 2
1 Christian Serre CNRS 2
3 Jean-Marie Biaggini Dura Automotive Holdings U.K. 1
3 Norbert Ponsinet L'Air Liquide, Societe Anonyme Pour L'Etude Et L'Exploitation Des Procedes Georges Claude 1
3 Thibault Marchand Sederma 1
3 Mélody SERISET Safran Nacelles 1
3 Gilles Delaitre L'Air Liquide, Societe Anonyme Pour L'Etude Et L'Exploitation Des Procedes Georges Claude 1
3 Thierry Bouyssou BOE 1
3 Rachid Saadi Withings 1
3 Ludovic Michel Thomson-Csf 1