Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Roberto Cardu — 7 Patents

SSStmicroelectronics Sa: 7 patents #910 of 4,662Top 20%
Bologna, IT: #158 of 1,857 inventorsTop 9%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Roberto Cardu has been granted 7 US patents while listed as an inventor at Stmicroelectronics Sa. The first was granted in 2014 and the most recent in April 2019. Roberto Cardu ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Roberto Cardu in Bologna, IT.

Patents per Year

Patents granted per year, 2014 to 2019Bar chart with a peak of 2 patents in 2017.peak 22014: 1 patents20142015: 1 patents20152017: 2 patents20172018: 2 patents20182019: 1 patents2019

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10250150 Method for driving a resonant converter, and corresponding converter and computer program product Massimiliano Picca, Lorenzo Trevisan, Cristian Porta 2019-04-02 $7,176,000
10084385 Method for driving a resonant converter, and corresponding device and computer program product Lorenzo Trevisan, Massimiliano Picca, Cristian Porta 2018-09-25 $15,396,000
9882501 Method for driving a resonant converter, and corresponding converter and computer program product Massimiliano Picca, Lorenzo Trevisan, Cristian Porta 2018-01-30 $14,089,000
9780670 Method for driving a resonant converter, and corresponding device and computer program product Lorenzo Trevisan, Massimiliano Picca, Cristian Porta 2017-10-03 $5,870,000
9647565 Method for driving a resonant converter, and corresponding converter and computer program product Massimiliano Picca, Lorenzo Trevisan, Cristian Porta 2017-05-09 $7,299,000
9176185 Active probe card for electrical wafer sort of integrated circuits Roberto Canegallo, Mauro Scandiuzzo, Eleonora Franchi Scarselli, Alberto Pagani 2015-11-03 $2,274,000
8773162 Communication cell for an integrated circuit, chip comprising said communication cell, electronic system including the chip, and test apparatus Roberto Canegallo, Mauro Scandiuzzo, Salvatore Valerio Cani, Luca Perugini 2014-07-08 $2,866,000