Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Chartres, FR ranks #79,433 worldwide for total patents filed all time, with 3 patents from 1 inventor. Leading employers of inventors based in Chartres, FR include Avast Software S.R.O..

Showing 1–1 of 1 inventors

Rank Inventor Primary Company Patents
1 Alain G. Sauve Avast Software S.R.O. 3