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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Auxerre, FR ranks #7,105 worldwide for total patents filed in 2021, with 13 patents from 8 inventors. Leading employers of inventors based in Auxerre, FR include Institut National De La Recherche Agronomqiue, Calor, Areva Np.

Showing 1–8 of 8 inventors

Rank Inventor Primary Company Patents
1 Philippe Langella Institut National De La Recherche Agronomqiue 5
2 David Protet Calor 2
3 Thierry Muller Areva Np 1
3 Nathalie Navarro Lear 1
3 Pierre Peloso Alcatel Lucent 1
3 Patrice Couren Cameron International 1
3 Nicolas Kozakiewicz Worldline 1
3 Benoît Batllo Exel Industries 1