Filippo Giannazzo has been granted 3 US patents while listed as an inventor at Stmicroelectronics Sa . The first was granted in 2015 and the most recent in September 2025. Filippo Giannazzo ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Filippo Giannazzo in Catania, IT.
Patents per Year Patents granted per year, 2015 to 2025 Bar chart with a peak of 1 patents in 2015. peak 1 2015: 1 patents 2015 2016: 1 patents 2016 2025: 1 patents 2025
Issued Patents All Time
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Showing 1–3 of 3 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
12426285 Contextual formation of a junction barrier diode and a Schottky diode in a MPS device based on silicon carbide, and MPS device Giuseppe Greco , Fabrizio ROCCAFORTE , Simone RASCUNÁ 2025-09-23
9331151 Method for coupling a graphene layer and a substrate and device comprising the graphene/substrate structure obtained Sebastiano Ravesi , Corrado Accardi , Cristina TRINGALI , Noemi Graziana Sparta , Stella Loverso 2016-05-03
$2,005,000
9099305 Method for coupling a graphene layer and a substrate and device comprising the graphene/substrate structure obtained Noemi Graziana Sparta' , Cristina TRINGALI , Stella Loverso , Sebastiano Ravesi , Corrado Accardi 2015-08-04
$1,309,000