Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Lviv, UA ranks #3,702 worldwide for total patents filed in 2021, with 31 patents from 23 inventors. Leading employers of inventors based in Lviv, UA include Cypress Semiconductor, Imprivata, Samsung.

Showing 1–23 of 23 inventors

Rank Inventor Primary Company Patents
1 Viktor Kremin Cypress Semiconductor 3
1 Andriy Ryshtun Cypress Semiconductor 3
1 Oleksandr Hoshtanar Cypress Semiconductor 3
#4 Oleksandr Karpin Cypress Semiconductor 2
#4 Igor Kravets Cypress Semiconductor 2
#6 Yurii Guk 1
#6 Maksym Borodchuk 1
#6 Taras Lushney Imprivata 1
#6 Khomych Serhiy Samsung 1
#6 Andriy Sibirny Archer-Daniels-Midland 1
#6 Olena P. Ishchuk Archer-Daniels-Midland 1
#6 Mykola Zubekhin Uipath 1
#6 Pavlo Olegovych Shymanovych Unknown 1
#6 Victor Kremin Cypress Semiconductor 1
#6 Dmytro Puyda Cypress Semiconductor 1
#6 Eduard Olexiyovych Olexandrov Unknown 1
#6 Volodymyr Andreev Vanguard Products Group 1
#6 Mykola Pochyhaylo Cleanr 1
#6 Serhiy Khomych Samsung 1
#6 Kostyantyn Kostyantynovych Baklayev Unknown 1
#6 Andriy Y. Voronovsky Archer-Daniels-Midland 1
#6 Andriy Los Vanguard Products Group 1
#6 Igor Kolych Cypress Semiconductor 1