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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
SR

Sergio Russo — 4 Patents

ABAbex: 1 patents #25 of 69Top 40%
CSCofren S.R.L.: 1 patents #2 of 4Top 50%
Pontecagnano Faiano, IT: #1 of 7 inventorsTop 15%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Sergio Russo has been granted 4 US patents while listed as an inventor at Abex. The first was granted in 1990 and the most recent in January 2010. Sergio Russo ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Sergio Russo in Pontecagnano Faiano, IT.

Patents per Year

Patents granted per year, 1990 to 2010Bar chart with a peak of 1 patents in 1990.peak 11990: 1 patents19901996: 1 patents19962002: 1 patents20022010: 1 patents2010

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7648007 Disc brake pad with friction elements, particularly to be employed in the railway field Vittorio De Soccio 2010-01-19
6478125 Disk brake pad for rail or utility vehicles Richard Bugaj 2002-11-12
5538108 Pad for disc brakes with sintered friction elements 1996-07-23
4923661 Method and apparatus for making brake pads 1990-05-08