Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Ciampino, IT ranks #30,645 worldwide for total patents filed all time, with 31 patents from 17 inventors. Leading employers of inventors based in Ciampino, IT include Sigma-Tau Industrie Farmaceutiche Riunite S.P.A., Natcore Technology, Università Degli Studi Di Roma “La Sapienza”.

Showing 1–17 of 17 inventors

Rank Inventor Primary Company Patents
1 Piero Chiodi Sigma-Tau Industrie Farmaceutiche Riunite S.P.A. 4
2 Daniele Margadonna Natcore Technology 3
2 Alessio Tamburrano Università Degli Studi Di Roma “La Sapienza” 3
2 Graziella Costa Iasomai Ab 3
#5 Silvia Consalvi Italfarmaco Spa 2
#5 Diego De Cao Ncr 2
#5 Daniele Roppoli Datalogic Ip Tech S.R.L. 2
#5 Giovanni Auricchio Universita' Degli Studi Di Roma "Tor Vergata" 2
#5 Mario Signorazzi RTX (Raytheon) 2
#10 Maurizio Daniele 1
#10 Alberto Bricca Transwitch 1
#10 Filippo Pepe Hcl Technologies Italy S.P.A. 1
#10 Raniero Rigoli 1
#10 Stefania D'Iddio Sigma-Tau Industrie Farmaceutiche Riunite S.P.A. 1
#10 Vincenzo Brusca 1
#10 Paolo Marrucci 1
#10 Ennio Pastori Stmicroelectronics Sa 1