Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Toruń, PL ranks #16,845 worldwide for total patents filed all time, with 88 patents from 42 inventors. Leading employers of inventors based in Toruń, PL include Canon, Inphotech Sp. Z O.O, Intel.

Showing 1–42 of 42 inventors

Rank Inventor Primary Company Patents
1 Tomasz Bajraszewski Canon 11
2 Lukasz Szostkiewicz Inphotech Sp. Z O.O 6
2 Marek Rozanski Canon 6
#4 Maciej Szkulmowski Canon 5
#5 Pawel Dalasinski Canon 4
#5 Andrzej Wolan 4
#5 Slawomir Orlowski Canon 4
#5 Katarzyna Anna Guranowska 4
#5 Mariusz Bosiak 4
#10 Maciej Pańkowiec Canon 3
#11 Elzbieta Hoffmann 2
#11 Anna Szkulmowska Canon 2
#11 Jerzy Tomaszewski 2
#11 Dawid Borycki Canon 2
#11 Krzysztof Wisniewski Canon 2
#16 Marek Sternal Canon 1
#16 Sławomir Orłowski Canon 1
#16 Jan Mikolaj Swierkowski 1
#16 Rafal Ciechanowski Intel 1
#16 Tadeusz Kobus Politechnika Poznanska 1
#16 Klimek Jacek Wojciech 1
#16 Pawel Dalasinki Canon 1
#16 Andrzej Sobolewski 1
#16 Rafal Nowakowski 1
#16 Andrzej Chmarzynski 1
#16 Łukasz Szostkiewicz 1
#16 Jacub Jablonski Unknown 1
#16 Dariusz J Wisniewski 1
#16 Lukasz Szostkiewcz 1
#16 Marcin Maciej Makowski The Bank Of New York Mellon 1
#16 Monika Stanke Arizona Board Of Regents On Behalf Of The University Of Arizona, A Body Corporate 1
#16 Andrzej Kedziorski Arizona Board Of Regents On Behalf Of The University Of Arizona, A Body Corporate 1
#16 Tomasz Kojm 1
#16 Mateusz Karcz 1
#16 Marcin Rakowiecki 1
#16 Krzysztof Dalasinski 1
#16 Szymon Tamborski 1
#16 Krystian Wrobel 1
#16 Patrycjusz Stremplewski 1
#16 Marika Koscielecka 1
#16 Natalia Koralewska Instytut Chemii Bioorganicznej Pan 1
#16 Boguslaw Koscielecki 1