Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Verquin, FR ranks #29,616 worldwide for total patents filed all time, with 33 patents from 6 inventors. Leading employers of inventors based in Verquin, FR include Laboratoires Expanscience, Atohaas Holdings C.V., Valeo.

Showing 1–6 of 6 inventors

Rank Inventor Primary Company Patents
1 Jacques Legrand Laboratoires Expanscience 25
2 Florent Raviola Atohaas Holdings C.V. 2
2 Patrick Lucsak Valeo 2
2 Ismaël Guillotte Aperam 2
#5 Gerhard Pateisky Thyssen Stahl Ag 1
#5 Patrick Luczak Valeo 1