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USPTO Patent Rankings Data through Dec 31, 2025
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Carlo Beccaris — 20 Patents

VAValeo: 14 patents #18 of 329Top 6%
SFSociete Anonyme Francaise Du Ferodo: 6 patents #2 of 38Top 6%
Santena, IT: #1 of 54 inventorsTop 2%
Overall (All Time): #214,803 of 4,157,543Top 6%
20 Patents All Time
Carlo Beccaris has been granted 20 US patents while listed as an inventor at Valeo. The first was granted in 1980 and the most recent in July 1992. Carlo Beccaris ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list Carlo Beccaris in Santena, IT.

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDate
5127504 Clutch having a plurality of friction discs, especially for motor vehicles 1992-07-07
5127505 Clutch having a plurality of friction discs, especially for motor vehicles 1992-07-07
5127499 Clutch having a pressure plate associated with an intermediate disc Jacques T. de Briel 1992-07-07
5123510 Clutch with a plurality of friction discs, especially for motor vehicles Jacques T. de Briel 1992-06-23
5123511 Clutch having a plurality of friction discs carried by a hub, especially for motor vehicles 1992-06-23
4903804 Clutch, particularly for an automotive vehicle Massimo Rubatto 1990-02-27
4854436 Clutch release bearing Philippe Lassiaz, Gino Villata 1989-08-08
4817775 Pre-assembled automotive clutch cover assembly Valter Baccalaro 1989-04-04
4690659 Torsional damper device Aldo Marchisio 1987-09-01
4676356 Multiple rotating disk assembly with elastic separator means Aldo Marchisio 1987-06-30
4634397 Torsional damper device for a clutch disk Ernesto Lanzarini 1987-01-06
4613029 Torsion damping device for an automobile clutch friction disc 1986-09-23
4403685 Clutch release bearing 1983-09-13
4398625 Torsion damping device for a motor vehicle clutch 1983-08-16
4304322 Compensating device for a transmission linkage 1981-12-08
4270645 Torsion damping center and a clutch plate assembly having such a torsion damping center 1981-06-02
4260048 Clutch friction disc having axial elasticity 1981-04-07
4236620 Double clutch assembly 1980-12-02
4222470 Band brake for a rotating member, and a clutch having such a brake 1980-09-16
4210232 Clutch mechanisms with two clutch plates 1980-07-01