Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Joensuu, FI ranks #8,547 worldwide for total patents filed in 2021, with 10 patents from 10 inventors. Leading employers of inventors based in Joensuu, FI include John Deere, Blancco Technology Group Ip Oy, Kone.

Showing 1–10 of 10 inventors

Rank Inventor Primary Company Patents
1 Joni Turunen John Deere 1
1 Kauko Ahtonen 1
1 Tomi Lehtola Blancco Technology Group Ip Oy 1
1 Markus Törmä Blancco Technology Group Ip Oy 1
1 Juha Honkanen Kone 1
1 Pasi Kellokoski Blancco Technology Group Ip Oy 1
1 Johannes Komulainen 1
1 Pekka Nurminen Blancco Technology Group Ip Oy 1
1 Petri Hentunen Blancco Technology Group Ip Oy 1
1 Samuli Jormanainen John Deere 1