Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Sopot, PL ranks #22,688 worldwide for total patents filed all time, with 53 patents from 21 inventors. Leading employers of inventors based in Sopot, PL include Northwestern University, Amazon, Intel.

Showing 1–21 of 21 inventors

Rank Inventor Primary Company Patents
1 Ryszard Andruszkiewicz Northwestern University 19
2 Remus Razvan Mois Amazon 5
3 Krzysztof Franciszek Swietlinski Amazon 3
#4 Mateusz Kotarski Intel 2
#4 Lukasz Kszonowski 2
#4 Pawel Kaczmarek Adva Optical Networking Se 2
#4 Piotr Pelplinski Intel 2
#4 Filip Turzynski 2
#4 Piotr Barski 2
#4 Piotr Trzonkowski 2
#4 Adam Marek Gabrys Amazon 2
#12 Krystyna Siemaszko-Przybylska 1
#12 Jozef Edward Przybylski 1
#12 Pawel Sowinski Btg International 1
#12 Szymon Jan Trabala The Boeing 1
#12 Jacek Truszkowski 1
#12 Martyna Lipinska 1
#12 Dawid Studzinski Axis Ab 1
#12 Piotr Adamowicz 1
#12 Maria Dzieduszycka 1
#12 Ewa Jakobs Politechnika Gdanska 1