Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Marghera, IT ranks #13,250 worldwide for total patents filed all time, with 129 patents from 53 inventors. Leading employers of inventors based in Marghera, IT include Saipem S.P.A., Eni S.P.A., Symrise Ag.

Showing 1–50 of 53 inventors

Rank Inventor Primary Company Patents
1 Michel Baylot Saipem S.P.A. 25
2 Massimo Zampato Eni S.P.A. 12
3 Lorenzo Zanella Symrise Ag 10
#4 Sergio Tonti Montedipe S.P.A. 7
#5 Paolo Agostinelli Unknown 5
#5 Carlo Salmini 5
#7 Renzo Corato Alusuisse Italia S.P.A. 4
#8 Roberto Casonati Reckitt Benckiser 3
#8 Gianpietro Talamini Montedipe S.P.A. 3
#10 Dino Dall'Acqua Montedipe S.P.A. 2
#10 Bruno Gallo Montedipe S.P.A. 2
#10 Claudio Favaron Loram Maintenance Of Way 2
#10 Sandro Manente 2
#10 Barbara Biondi Fresenius Kabi Ipsum S.R.L 2
#10 Daniele Vantaggiato 2
#10 Riccardo Schiavon Eni S.P.A. 2
#10 Diego Vianello Lsi 2
#10 Alberto Marzona 2
#10 Mario Pinton Montefibre S.P.A. 2
#10 Silvestro Vanore Tecnomare S.P.A. 2
#21 Guido Gottardo 1
#21 Francesco Thiella Sip--Societa' Italiana Per L'Esercizio Telefonico P.A. 1
#21 Flavio Tibaldo Sip--Societa' Italiana Per L'Esercizio Telefonico P.A. 1
#21 Sergio Segalin 1
#21 Luciano Santarelli 1
#21 Marco Pinton 1
#21 Antonio Furlan Sip--Societa' Italiana Per L'Esercizio Telefonico P.A. 1
#21 Sandro Mainardi Montedison S.P.A. 1
#21 Dario Vio Evc Technology Ag 1
#21 Roberto Chinellato 1
#21 Angelo Scapin Zf Friedrichshafen Ag 1
#21 Paolo Zabeo 1
#21 Mauro Borella 1
#21 Marco Vanin Infineon Technologies Ag 1
#21 Angelo Artuso 1
#21 Giorgio Favaro Fidia S.P.A. 1
#21 Saverio Grego Ausimont S.P.A. 1
#21 Socrate Bocus Montefibre S.P.A. 1
#21 Franco Sbrilli Nordica S.P.A. 1
#21 Angelo de' Giudici 1
#21 Raffaello Fortibuoni Montedison S.P.A. 1
#21 Angelo Muriotto 1
#21 Giorgio Tommasini 1
#21 Marcello Martini 1
#21 Sauro Gaiba Montedipe S.P.A. 1
#21 Vincenzo Dei Rossi Societa Italiana Vetra - Siv S.P.A. 1
#21 Claudio Baldo 1
#21 Paolo Melacini Montefibre S.P.A. 1
#21 Stephane Franck Gueydane Shell Oil Compny 1
#21 Guido Medici 1