GC

Gianfranco Colombo

PS Pirelli Tyre S.P.A.: 23 patents #12 of 315Top 4%
PS Pirelli Pneumatici S.P.A.: 15 patents #3 of 141Top 3%
PS Pirelli Coordinamento Pneumatici S.P.A.: 9 patents #8 of 78Top 15%
SS Societa Cavi Pirelli S.P.A.: 2 patents #19 of 64Top 30%
PS Pirelli Cavi E Sistemi S.P.A.: 1 patents #87 of 176Top 50%
Overall (All Time): #52,310 of 4,157,543Top 2%
51
Patents All Time

Issued Patents All Time

Showing 25 most recent of 51 patents

Patent #TitleCo-InventorsDate
12011953 Car tyre Roberto Bolzoni, Stefano Bizzi, Daniele Lorenzetti 2024-06-18
11110752 Winter tyre Roberto Bolzoni, Alberto ABONDIO 2021-09-07
11090981 Tyre for vehicle wheels Diego Ettore Speziari, Carlo Ravizza 2021-08-17
10933696 Car tyre Roberto Bolzoni, Stefano Bizzi, Daniele Lorenzetti 2021-03-02
10647159 Tyre for vehicle wheels having improved tread pattern Stefano Montesello, Roberto Sangalli 2020-05-12
D861577 Tire Roberto Bolzoni, Stefano Bizzi, Daniele Lorenzetti 2019-10-01
D851019 Tire Stefano Montesello, Vittorio Nestel 2019-06-11
D848354 Tire Stefano Montesello, Vittorio Nestel 2019-05-14
10214055 Tyre for vehicle wheels having improved tread pattern Stefano Montesello, Roberto Sangalli 2019-02-26
10202006 Tyre for vehicle wheels having improved tread pattern Stefano Montesello, Roberto Bolzoni, Maurizio Boiocchi 2019-02-12
D836534 Car tire Stefano Montesello 2018-12-25
D835569 Car tire Stefano Montesello 2018-12-11
D835570 Car tire Stefano Montesello 2018-12-11
D833377 Tire Roberto Bolzoni, Daniele Lorenzetti 2018-11-13
D832191 Tire Roberto Bolzoni, Daniele Lorenzetti 2018-10-30
9840115 Tyre for a vehicle wheel including a tread-band pattern Vito Bello, Marco Verona 2017-12-12
D804395 Car tire Diego Ettore Speziari, Carlo Ravizza 2017-12-05
D797034 Tire Roberto Bolzoni, Stefano Bizzi, Daniele Lorenzetti 2017-09-12
D794541 Car tire Stefano Montesello 2017-08-15
9636951 Tire with tread having continuous rib Giancarlo Cucco, Vito Bello 2017-05-02
9475657 Apparatus and process for transfering and rotating an object Vincenzo BETTINELLI 2016-10-25
D760641 Tire Stefano Montesello, Vittorio Nestel 2016-07-05
D754587 Tire Roberto Bolzoni, Daniele Lorenzetti 2016-04-26
9254719 Pneumatic tire Stefano Montesello 2016-02-09
8925600 Tyre Andrea Trombin, Stefano Montesello 2015-01-06