Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Cork, IE ranks #776 worldwide for total patents filed in 2021, with 186 patents from 113 inventors. Leading employers of inventors based in Cork, IE include Meta, Johnson Controls Technology, Carrier.

Showing 1–50 of 113 inventors

Rank Inventor Primary Company Patents
1 Pooya Saketi Meta 12
2 Donagh S. Horgan Johnson Controls Technology 5
2 Hector Moner Poy Carrier 5
2 Paul B. French IBM 5
#5 Allan Pourchet Meta 4
#5 Padraig Hughes Meta 4
#5 Daniele Campana Carrier 4
#8 Berta Carballido Villaverde Carrier 3
#8 António José Marques Trindade X-Celeprint Limited 3
#8 Abdul Razak Johnson Controls Technology 3
#8 Rodolfo De Paz Alberola 3
#8 Ted Murphy PepsiCo 3
#8 Rodolfo De Paz Alberola Carrier 3
#8 Alan O'Herlihy Everseen Limited 3
#8 Cormac Hogan Broadcom 3
#16 Anthony Robinson Alcatel Lucent 2
#16 Piotr Przestrzelski Dell Products 2
#16 Volodymyr Korolyov Emc Ip Holding Company 2
#16 Celine Claire Oyer Meta 2
#16 Paul Walsh Cypress Semiconductor 2
#16 John Kelly Dell Products 2
#16 Patrick Eoin Cushen Stryker European Operations Limited 2
#16 Alin Fecioru X-Celeprint Limited 2
#16 Ian Jeffery 4D Pharma Plc 2
#16 Menouer Boubekeur Carrier 2
#16 Luis Filipe Brochado Reis Qualcomm 2
#16 Paul O'Toole 4D Pharma Plc 2
#16 Blanca Florentino Liano Otis Elevator 2
#16 Thierry Supplisson IBM 2
#16 Damien O'Sullivan Molex 2
#16 Alexander Tonkikh Osram Oled Gmbh 2
#16 Anna Agnieszka Odziemczyk Emc Ip Holding Company 2
#16 William James Long Texas Instruments 2
#16 Emile Simon Carrier 2
#16 Marcin Cychowski Carrier 2
#16 Ronan Casey AMD 2
#16 Joseph Michael Leisten Texas Instruments 2
#16 Eric Thiebaut-George IBM 2
#16 David Massoubre Meta 2
#16 Denis O'Callaghan PepsiCo 2
#41 Jerry F. Reen University College Cork—National University Of Ireland, Cork 1
#41 Jaume Amores Llopis Johnson Controls Tyco Ip Holdings Llp 1
#41 Cathal Sheehan Bourns 1
#41 Dariusz Piotr PALUBIAK onsemi 1
#41 Charlie McGrory Blancco Technology Group Ip Oy 1
#41 Shane Hallinan Blancco Technology Group Ip Oy 1
#41 Liam O'Callaghan Blancco Technology Group Ip Oy 1
#41 Paul M. J. Barry IBM 1
#41 Jorge Alvarez-Vicente Altratech Limited 1
#41 Sunny Jay Stryker 1