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

Sergio Bruno — 1 Patent

3M: 1 patents #7,251 of 11,543Top 65%
Savona, IT: #90 of 182 inventorsTop 50%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Sergio Bruno has been granted 1 US patent while listed as an inventor at 3M. All of these patents were granted in 1995. Sergio Bruno ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Sergio Bruno in Savona, IT.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5432351 X-ray intensifying screen Sergio Pesce, Pierfiore Malfatto 1995-07-11 $7,724,000