Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–25 of 25 inventors

Rank Inventor Primary Company Patents
1 Harri Valio Nokia 4
2 Timo Hämäläinen Wirepas Oy 3
3 Jarno Kallio Ab Enzymes Oy 2
3 Torbjörn Mathisen Novus Scientific Ab 2
3 Seppo Tikkanen Bosch Rexroth 2
3 Markku Talja 2
3 Ari Saarela Metso Power Oy 2
#8 Markku Oikarainen 1
#8 Henri Rainer Nordlund Licentia Oy 1
#8 Ilpo Honkanen Metso Paper 1
#8 Taisto Heinonen Nokia 1
#8 Timo Nurmiainen Metso Paper 1
#8 Harald Kaaja Nokia 1
#8 Reijo Pietikäinen Metso Paper 1
#8 Jan Adamus 1
#8 Jan Peter Unsbo Bausch & Lomb Incorporated 1
#8 Marie Pettersson Sandvik Intellectual Property Ab 1
#8 Matti Vilppula Nokia 1
#8 Andrzej Marcinek Politechnika Lódzka 1
#8 Per Olowson Calectro Ab 1
#8 Martin Strömblad Volvo Car 1
#8 Pauli Asikainen Nokia 1
#8 Arto Mattila Nokia 1
#8 Heikki Vatanen 1
#8 Piotr Kula Politechnika Lódzka 1