Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Bellac, FR ranks #7,029 worldwide for total patents filed in 2016, with 12 patents from 9 inventors. Leading employers of inventors based in Bellac, FR include Bioprojet, Dart Industries, Albany International.

Showing 1–9 of 9 inventors

Rank Inventor Primary Company Patents
1 Xavier Ligneau Bioprojet 3
2 Jean-Pierre Talpin 2
3 Béatrice M. Lorans Dart Industries 1
3 Jean-Louis Monnerie Albany International 1
3 Mathilde Chouteau Airbus Helicopters 1
3 Jean-Jacques Lucas Bobst Sa 1
3 Edith Beigne CEA 1
3 Yann Le Floch Atmel 1
3 Elisabeth Rossinot L'Air Liquide, Societe Anonyme Pour L'Etude Et L'Exploitation Des Procedes Georges Claude 1