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

Stefano Ghezzi

SSStmicroelectronics Sa: 8 patents #569 of 4,662Top 15%
SSSgs-Thomson Microelectronics S.A.: 5 patents #158 of 957Top 20%
Dalmine, IT: #5 of 90 inventorsTop 6%
Overall (All Time): #354,402 of 4,157,543Top 9%
14 Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
7656676 Removable data storage device and related assembling method Marco Roveda, Davide Villa, Romina Zonca, Stefano Saltutti, Luigi Costanzo 2010-02-02
7249231 Semiconductor memory with access protection scheme Irene Babudri, Giuseppe Giannini, Ruggero DeLuca 2007-07-24
6590247 MOS capacitor with wide voltage and frequency operating ranges Andrea Ghilardelli, Carla Golla 2003-07-08
6396168 Programmable logic arrays Donato Ferrario, Emilio Yero, Giovanni Campardo 2002-05-28
6304490 Memory cell integrated structure with corresponding biasing device Giovanni Campardo, Stefano Zanardi, Maurizio Branchetti 2001-10-16
6286086 Data protection method for a semiconductor memory and corresponding protected memory device Giovanni Campardo, Giuseppe Giannini, Piero Enrico Torricelli 2001-09-04
6208705 Electronic counter for a non-volatile memory device integrated on a semiconductor Guido Lomazzi, Marco Maccarrone, Donato Ferrario 2001-03-27
6151251 Memory cell integrated structure with corresponding biasing device Giovanni Campardo, Stefano Zanardi, Maurizio Branchetti 2000-11-21
6075402 Positive charge pump Andrea Ghilardelli, Jacopo Mulatti 2000-06-13
6069837 Row decoder circuit for an electronic memory device, particularly for low voltage applications Rino Micheloni, Giovanni Campardo, Donato Ferrario 2000-05-30
6031761 Switching circuit having an output voltage varying between a reference voltage and a negative voltage Andrea Ghilardelli, Stefano Commodaro, Marco Maccarrone 2000-02-29
5929674 Power on reset circuit with auto turn off Marco Maccarrone, Maurizio Branchetti 1999-07-27
5923076 Integrated device with pads Giovanni Campardo, Matteo Zammattio 1999-07-13
5822259 UPROM cell for low voltage supply Marco Maccarrone, Maurizio Branchetti 1998-10-13