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USPTO Patent Rankings Data through Dec 31, 2025
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Roberta Giuffrida — 4 Patents

SSStmicroelectronics Sa: 4 patents #1,557 of 4,662Top 35%
Catania, IT: #81 of 336 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Roberta Giuffrida has been granted 4 US patents while listed as an inventor at Stmicroelectronics Sa. The first was granted in 2012 and the most recent in July 2020. Roberta Giuffrida ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Roberta Giuffrida in Catania, IT.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10720561 Thermoelectric energy harvesting device and method of harvesting environmental energy Giuseppe Antonio Maria Nastasi, Agatino Minotti, Giuseppe Catania, Salvatore Leonardi 2020-07-21 $25,193,000
8338049 Monocrystalline silicon flow connector and microfluidic system modularly built thereon for feeding a fuel solution to an energy converting device Giuseppe Spoto, Salvatore Leonardi, Salvatore Abbisso 2012-12-25
8232010 Process and corresponding apparatus for continuously producing gaseous hydrogen to be supplied to micro fuel cells and integrated system for producing electric energy Marco Antonio Salanitri, Giuseppe Spoto, Stefania Calamia, Salvatore Leonardi, Salvatore Coffa +1 more 2012-07-31 $5,977,000
8142944 Micro fuel cell and corresponding microreactor, supplied with hydrogen, for producing electric energy Giuseppe Spoto, Cristian DALL'OGLIO, Giuseppe Antonio Maria Nastasi, Salvatore Abbisso, Roberta Zito +2 more 2012-03-27 $7,610,000