Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
GB

Giovanni Brotzu

UNUnknown: 2 patents #12,644 of 83,584Top 20%
Cabuderra/Capoterra, IT: #4 of 9 inventorsTop 45%
Overall (All Time): #2,301,115 of 4,157,543Top 60%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5201778 Vascular prosthesis containing in the wall microcapsules, including hormone-producing cells Riccardo Calafiore 1993-04-13
5104403 Vascular prosthesis containing in the wall microcapsules, including hormone-producing cells Riccardo Calafiore 1992-04-14