Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Kuusalu, EE ranks #87,345 worldwide for total patents filed all time, with 2 patents from 2 inventors. Leading employers of inventors based in Kuusalu, EE include Skype.

Showing 1–2 of 2 inventors

Rank Inventor Primary Company Patents
1 Erki Esken Skype 1
1 Jüri Liiv 1