Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Châteauroux, FR ranks #5,593 worldwide for total patents filed in 2021, with 18 patents from 17 inventors. Leading employers of inventors based in Châteauroux, FR include Société Bic, Westrock Packaging Systems, Sartorius Stedim Fmt Sas.

Showing 1–17 of 17 inventors

Rank Inventor Primary Company Patents
1 Laurent Beaucher Société Bic 2
2 Julien D. Merzeau Westrock Packaging Systems 1
2 Jean-Marc Cappia Sartorius Stedim Fmt Sas 1
2 Wenceslas Daniel Getinge La Calhene 1
2 Alexandre Debaugnies 1
2 Ricardo Sanchez Garrido B. Braun Surgical S.A. 1
2 Alexandre Mesaros 1
2 Patrick Herault 1
2 Bernard Vau Ixblue 1
2 Patrick Blin Westrock Packaging Systems 1
2 Richard Denis Jacques Alain Enters Delphi International Operations Luxembourg S.A.R.L. 1
2 Cécile MADARAS 1
2 José Bernardo De Morais 1
2 Pascal Brunerie Pernod Ricard 1
2 Sebastien Fauconnier 1
2 Brice Lebegue 1
2 Audrey Ricard L'Oreal 1