Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Trento, IT ranks #4,097 worldwide for total patents filed all time, with 694 patents from 221 inventors. Leading employers of inventors based in Trento, IT include The Procter & Gamble, Zobele Holding Spa, Sgs-Thomson Microelectronics S.A..

Showing 1–50 of 221 inventors

Rank Inventor Primary Company Patents
1 Walter Sordo The Procter & Gamble 73
2 Stefano Deflorian Zobele Holding Spa 63
3 Franco Zobele Zobele Holding Spa 26
#4 Carla Golla Sgs-Thomson Microelectronics S.A. 23
#5 Danilo Rossi The Procter & Gamble 22
#6 Alberto Gola Sgs-Thomson Microelectronics S.A. 17
#7 Stefano Baldessari Zobele Holding Spa 16
#8 Åsa Jonsson Zobele Holding Spa 14
#9 Gilberto Burgio Magneti Marelli S.P.A. 12
#10 David Stoppa 10
#10 Matteo DALLAPICCOLA Dana Italia S.R.L. 10
#12 Alessandro Condini Lange International S.A. 9
#12 Mauro Scandiuzzo Stmicroelectronics Sa 9
#12 Michele Zottele Zf Friedrichshafen Ag 9
#15 Giampietro Tecchiolli Eurotech S.P.A. 8
#15 Alessandro Quattrone Blanchette Rockefeller Neurosciences Institute 8
#17 Lorenzo Battisti S.I.Sv.El. Societa' Italiana Per Lo Sviluppo Dell' Elettronica S.P.A. 6
#17 Giorgio Pentassuglia Glaxo Wellcome S.A. 6
#17 Franco Dorigatti Fidia S.P.A. 6
#17 Claudio Piemonte Avago Technologies International Sales Pte. Limited 6
#21 Marco Turchi Electrolux Appliances Aktiebolag 5
#21 Emmanuele Gelmini Wilic S.Ar.L. 5
#21 Marco Boschetti Microtec S.R.L. 5
#21 Luca Manica Otis Elevator 5
#21 Davide Moser Dana Italia S.R.L. 5
#21 Nicola Battisti 5
#21 Alfredo Marco Cucciniello Watts Regulator 5
#21 Gianluca Paolazzi Zobele Holding Spa 5
#21 Raphael DE OLIVEIRA FANTI Ober Alp S.P.A. 5
#21 Monica Vatteroni Winmedical S.R.L. 5
#31 Matteo Perenzoni Fondazione Bruno Kessler 4
#31 Edoardo Bertassi Zobele Holding Spa 4
#31 Livio Sordo Zobele Holding Spa 4
#31 Massimiliano Margonari 4
#31 Alessio GIOVANELLI The Procter & Gamble 4
#31 Antonino Picciotto Horiba 4
#31 Filippo Stenico S. C. Johnson & Son 4
#31 Claudio Migliaresi University Of Connecticut 4
#31 Claudio Torghele 4
#40 Giorgio Jezek Unknown 3
#40 Paolo Svaldi 3
#40 Ricard Tomas Vilarrasa The Procter & Gamble 3
#40 Piergiorgio Bertoli Sap Se 3
#40 Luciano Ceresa Ing. C. Olivetti & C., S.P.A. 3
#40 Edoardo Mazzeo Zobele España, S.A. 3
#40 Antonio Ricardo Leonardo Guerriero Pharmacia & Upjohn S.P.A. 3
#40 Marco Pistore Sap Se 3
#40 Michelangelo MARINI Dana Italia S.R.L. 3
#40 Massimiliano Sala Trentino Sviluppo Spa 3
#40 Mickael Malnoy Fondazione Edmund Mach 3