Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Pietro Giannelli — 3 Patents

TITexas Instruments: 3 patents #4,047 of 12,488Top 35%
AUAnalog Devices International Unlimited: 1 patents #390 of 759Top 55%
Antella, IT: #2 of 2 inventorsTop 100%
Overall (All Time): #1,390,633 of 4,157,543Top 35%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11631523 Symmetric split planar transformer Giovanni Frattini, Maurizio Granato, Keith W. Bennett 2023-04-18
10355591 Multilevel boost DC to DC converter circuit Maurizio Granato, Giovanni Frattini, Michael Lueders, Christian Rott 2019-07-16
9748841 Multilevel boost DC to DC converter circuit Maurizio Granato, Giovanni Frattini, Michael Lueders, Christian Rott 2017-08-29