Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Calas, FR ranks #40,587 worldwide for total patents filed all time, with 18 patents from 4 inventors. Leading employers of inventors based in Calas, FR include Supersonic Imagine, Airbus Helicopters, Bertin Technologies.

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 David Savery Supersonic Imagine 9
2 Arnaud Groll Airbus Helicopters 6
3 Damien Diaz Bertin Technologies 2
#4 Thomas Giacino Eurocopter France 1