Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Carignan, CA ranks #11,895 worldwide for total patents filed in 2021, with 6 patents from 3 inventors. Leading employers of inventors based in Carignan, CA include Apple, Verint Americas, RTX (Raytheon).

Showing 1–3 of 3 inventors

Rank Inventor Primary Company Patents
1 Vincent Chapdelaine-Couture Apple 3
2 Francois Morin Verint Americas 2
3 Richard Kudrna RTX (Raytheon) 1