Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Roberto Bez — 40 Patents

SSStmicroelectronics Sa: 22 patents #197 of 4,662Top 5%
Micron: 11 patents #1,417 of 6,374Top 25%
OVOvonyx: 8 patents #19 of 96Top 20%
SSSgs-Thomson Microelectronics S.A.: 2 patents #359 of 957Top 40%
W(Western Digital (Fremont): 2 patents #232 of 473Top 50%
Milano, IT: #60 of 6,208 inventorsTop 1%
Overall (All Time): #78,057 of 4,157,543Top 2%
40 Patents All Time
Roberto Bez has been granted 40 US patents while listed as an inventor at Stmicroelectronics Sa. The first was granted in 1998 and the most recent in November 2019. Roberto Bez ranks #78,057 of 4,157,543 US inventors in our database (top 1.9%). Patent records list Roberto Bez in Milano, IT.

Issued Patents All Time

Showing 1–25 of 40 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10482954 Phase change memory device Fabio Pellizzer, Ferdinando Bedeschi, Roberto Gastaldi 2019-11-19 $13,655,000
9876166 Phase change memory cell and manufacturing method thereof using minitrenches Fabio Pellizzer, Marina Tosi, Romina Zonca 2018-01-23 $24,273,000
9779805 Phase change memory device Fabio Pellizzer, Ferdinando Bedeschi, Roberto Gastaldi 2017-10-03 $8,798,000
9773977 Phase change memory cells Damon E. Van Gerpen 2017-09-26 $15,703,000
9136467 Phase change memory cells and methods of forming phase change memory cells Damon E. Van Gerpen 2015-09-15 $8,329,000
9064565 Phase change memory device Fabio Pellizzer, Ferdinando Bedeschi, Roberto Gastaldi 2015-06-23 $6,707,000
8975148 Memory arrays and methods of forming memory cells Fabio Pellizzer, Lorenzo Fratin 2015-03-10 $15,588,000
8553453 Phase change memory device Fabio Pellizzer, Ferdinando Bedeschi, Roberto Gastaldi 2013-10-08 $4,711,000
8546231 Memory arrays and methods of forming memory cells Fabio Pellizzer, Lorenzo Fratin 2013-10-01 $5,978,000
8410527 Electrical fuse device based on a phase-change memory element and corresponding programming method Fabio Pellizzer, Innocenzo Tortorelli, Agostino Pirovano 2013-04-02 $1,920,000
8384148 Method of making a floating gate non-volatile MOS semiconductor memory device with improved capacitive coupling Paolo Tessariol, Marcello Mariani 2013-02-26 $3,320,000
7993957 Phase change memory cell and manufacturing method thereof using minitrenches Fabio Pellizzer, Marina Tosi, Romina Zonca 2011-08-09 $2,316,000
7875513 Self-aligned bipolar junction transistors Fabio Pellizzer, Paola Zuliani, Augusto Benvenuti 2011-01-25
7772084 Process for self-aligned manufacture of integrated electronic devices Alessandro Grossi 2010-08-10
7606056 Process for manufacturing a phase change memory array in Cu-damascene technology and phase change memory array thereby manufactured Fabio Pellizzer, Maria Santina Marangon, Roberta Piva, Laura Aina 2009-10-20 $8,977,000
7566610 Process for manufacturing integrated resistive elements with silicidation protection Alessandro Grossi, Giorgio Servalli 2009-07-28
7468535 Self-aligned integrated electronic devices Alessandro Grossi 2008-12-23
7446011 Array of cells including a selection bipolar transistor and fabrication method thereof Fabio Pellizzer, Giulio Casagrande 2008-11-04
7422926 Self-aligned process for manufacturing phase change memory cells Fabio Pellizzer, Enrico Varesi, Agostino Pirovano, Pietro Petruzza 2008-09-09 $5,050,000
7372166 Sublithographic contact structure, phase change memory cell with optimized heater shape, and manufacturing method thereof Giulio Casagrande, Fabio Pellizzer 2008-05-13 $3,539,000
7307451 Field programmable gate array device Fabio Pellizzer, Guido De Sandre 2007-12-11 $6,231,000
7259040 Process for manufacturing a phase change memory array in Cu-damascene technology and phase change memory array manufactured thereby Fabio Pellizer 2007-08-21 $7,208,000
7227171 Small area contact region, high efficiency phase change memory cell and fabrication method thereof Fabio Pellizzer, Caterina Riva, Romina Zonca 2007-06-05 $8,123,000
7227765 Content addressable memory cell Guido De Sandre, Fabio Pellizzer 2007-06-05 $8,123,000
7176553 Integrated resistive elements with silicidation protection Alessandro Grossi, Giorgio Servalli 2007-02-13 $5,338,000