Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Bratislava, SK ranks #4,911 worldwide for total patents filed all time, with 546 patents from 256 inventors. Leading employers of inventors based in Bratislava, SK include onsemi, Cisco, Amazon.

Showing 1–50 of 256 inventors

Rank Inventor Primary Company Patents
1 Marek HUSTAVA onsemi 34
1 Peter Psenak Cisco 34
3 Daniel Figura Amazon 18
#4 Miroslav Florek Logomotion, S.R.O. 16
#5 Igor Mucha Invensense 14
#6 Jan Zizka Photoneo S.R.O. 12
#6 Michal Masaryk Logomotion, S.R.O. 12
#8 Michal Novak Axon Neuroscience Se 11
#8 Tomas Kovacovsky Photoneo S.R.O. 11
#10 Kamil Karlovsky Infineon Technologies Ag 10
#11 Martin Balog Tecnium 7
#12 Branislav Kovacech Axon Neuroscience Se 6
#12 Vladimir Bobosik Syngenta Crop Protection Ag 6
#12 Matus Prochaczka Dmg Mori Co. 6
#15 Kenneth Nordin Aktiebolaget Karlstads Mekaniska Werkstad 5
#15 Jan Malik Clariant Finance (Bvi) Limited 5
#15 Erika Bilcikova Affiris Ag 5
#18 Karol Kastella Bridgestone 4
#18 Patrik Bednar Bridgestone 4
#18 Vladimir Sisolak Microsoft 4
#18 Martin Herceg Garrett Transportation I 4
#18 Martin Struss Compagnie Plastic Omnium Se 4
#18 Frantisek Simancik 4
#18 Marek Matej Invensense 4
#18 Jan Jakubovic Microsoft 4
#18 Peter Hudek Ims-Ionen Mikrofabrikationas Systeme 4
#18 William Simon Rooms 4
#28 Miriam Zatovicova Institute Of Zoology, Slovak Academy Of Sciences 3
#28 Ladislav Grno 3
#28 Matej Balog Microsoft 3
#28 Robert Furda Lenovo Global Technology (United States) 3
#28 Milos Bazelides Microsoft 3
#28 Anton Mateasik Microsoft 3
#28 Robert Mistrik Thermo Finnigan 3
#28 Rostislav Skrabana Axon Neuroscience Se 3
#28 Vladimír Oremus 3
#28 Michal Sastinsky 3
#28 Tibor Szaszi Microsoft 3
#28 Anna Tatunashvili IBM 3
#28 Marian Voros Invensense 3
#28 Ivan Ko{hacek over (c)}i{hacek over (s)} 3
#28 Charles Wassen Valeo Vision 3
#28 Jaroslav Saxa Accenture Global Solutions Limited 3
#44 Dusan Zitnan University of California 2
#44 Jan Sterba Oracle 2
#44 Tibor Goegh Syngenta Crop Protection Ag 2
#44 Ladislav Gr{hacek over (n)}o 2
#44 Frantisek Jursky CNRS 2
#44 Martin KOCEN JPMorgan Chase 2
#44 Ivan Kocis 2