Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Karhusaari, FI ranks #23,811 worldwide for total patents filed all time, with 49 patents from 13 inventors. Leading employers of inventors based in Karhusaari, FI include Nokia, Precordior Oy, Dekati Oy.

Showing 1–13 of 13 inventors

Rank Inventor Primary Company Patents
1 Sasu Tarkoma Nokia 13
2 Tero Koivisto Precordior Oy 12
3 Mikko PÄNKÄÄLÄ Precordior Oy 9
#4 Markku Kulmala Dekati Oy 4
#5 Matti KAISTI Turun Yliopisto 2
#5 Tuukka PANULA Turun Yliopisto 2
#7 Mehreen Ali University Of Helsinki 1
#7 Joni Kujansuu University Of Helsinki 1
#7 Tuukka Petäjä University Of Helsinki 1
#7 Timo A. Miettinen University Of Helsinki 1
#7 Janna Saarela University Of Helsinki 1
#7 Tuomo Pentikäinen University Of Helsinki 1
#7 Teemu J. Perheentupa University Of Helsinki 1