Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Cachan, FR ranks #6,415 worldwide for total patents filed in 2021, with 15 patents from 9 inventors. Leading employers of inventors based in Cachan, FR include Canon, Institut Pasteur, CNRS.

Showing 1–9 of 9 inventors

Rank Inventor Primary Company Patents
1 Jean Le Feuvre Canon 7
2 Daniel Ladant Institut Pasteur 1
2 Hugo Leclerc CNRS 1
2 Jean-Jacques Lesage GE 1
2 Mathieu Ramona Spotify Ab 1
2 Benoit Delatour CNRS 1
2 Brigitte Leridon CNRS 1
2 Eric Laboure CNRS 1
2 Ludivine Pidol Saint-Gobain Cristaux Et Detecteurs 1