Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Gianfranco Cerofolini — 22 Patents

SSStmicroelectronics Sa: 14 patents #377 of 4,662Top 9%
CRConsorzio Delta Ti Research: 3 patents #3 of 11Top 30%
SSSgs-Ates Componenti Elettronici S.P.A.: 2 patents #16 of 73Top 25%
ISIstituto Guido Donegani S.P.A.: 1 patents #32 of 86Top 40%
SSSgs Microelettronica S.P.A.: 1 patents #52 of 104Top 50%
SSSgs-Thomson Microelectronics S.A.: 1 patents #534 of 957Top 60%
Milano, IT: #183 of 6,208 inventorsTop 3%
Overall (All Time): #189,202 of 4,157,543Top 5%
22 Patents All Time
Gianfranco Cerofolini has been granted 22 US patents while listed as an inventor at Stmicroelectronics Sa. The first was granted in 1981 and the most recent in December 2016. Gianfranco Cerofolini ranks #189,202 of 4,157,543 US inventors in our database (top 4.6%). Patent records list Gianfranco Cerofolini in Milano, IT.

Patents per Year

Patents granted per year, 1981 to 2016Bar chart with a peak of 4 patents in 2011.peak 41981: 1 patents19811984: 1 patents1990: 1 patents19901998: 1 patents2000: 1 patents20002001: 1 patents2004: 1 patents20042005: 1 patents2008: 2 patents20082009: 2 patents2010: 2 patents20102011: 4 patents2013: 1 patents20132015: 1 patents2016: 2 patents2016

Issued Patents All Time

Showing 1–22 of 22 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9515244 Seebeck/Peltier thermoelectric conversion element with parallel nanowires of conductor or semiconductor material organized in rows and columns through an insulating body and process Dario Narducci 2016-12-06
9269881 Seebeck/peltier thermoelectric conversion device having phonon confinement layers of crystalline semiconductor containing angstrom-sized organic groups as semiconductor atoms substituents within the crystal lattice and fabrication process Dario Narducci 2016-02-23
9178127 Seebeck/peltier thermoelectric conversion device employing treated films of semiconducting material not requiring nanometric definition Dario Narducci 2015-11-03
8358010 Method for realizing a nanometric circuit architecture between standard electronic components and semiconductor device obtained with said method Danilo Mascolo 2013-01-22 $9,358,000
7952173 Nanometric device with a hosting structure of nanometric elements Danilo Mascolo, Gianguido Rizzotto 2011-05-31 $6,596,000
7945867 Method for realizing an electric linkage in a semiconductor electronic device between a nanometric circuit architecture and standard electronic components Danilo Mascolo 2011-05-17 $10,261,000
7928578 Electric linkage in a semiconductor electronic device between a nanometric circuit architecture and standard electronic components Danilo Mascolo 2011-04-19 $6,186,000
7867402 Method for realizing a multispacer structure, use of said structure as a mold and circuital architectures obtained from said mold Danilo Mascolo 2011-01-11 $4,998,000
7834344 Nanometric structure and corresponding manufacturing method Danilo Mascolo, Gianguido Rizzotto 2010-11-16 $3,816,000
7692953 Method and device for demultiplexing a crossbar non-volatile memory Danilo Mascolo 2010-04-06 $5,137,000
7605066 Method for realizing an electric linkage in a semiconductor electronic device between a nanometric circuit architecture and standard electronic components Danilo Mascolo 2009-10-20 $8,977,000
7492624 Method and device for demultiplexing a crossbar non-volatile memory Danilo Mascolo 2009-02-17 $3,722,000
7456508 Hosting structure of nanometric elements and corresponding manufacturing method Danilo Mascolo, Gianguido Rizzotto 2008-11-25 $5,526,000
7432120 Method for realizing a hosting structure of nanometric elements Danilo Mascolo, Gianguido Rizzotto 2008-10-07 $14,088,000
6890806 Semiconductor integrated electronic device and corresponding manufacturing method Giuseppe Ferla 2005-05-10 $5,656,000
6724009 Semiconductor integrated electronic device and corresponding manufacturing method Giuseppe Ferla 2004-04-20 $12,916,000
6303472 Process for cutting trenches in a single crystal substrate Giuseppe Queirolo, Giampiero Ottaviani 2001-10-16 $44,218,000
6087729 Low dielectric constant composite film for integrated circuits of an inorganic aerogel and an organic filler grafted to the inorganic material Giorgio De Santi, Giuseppe Crisenza 2000-07-11 $82,106,000
5707899 SOI structure with a deep thin oxide layer prepared by ION implantation at high energy followed by thermal treatment Laura Meda 1998-01-13
4965219 Method for the manufacturing of insulated gate field effect transistors (IGFETS) having a high response speed in high density integrated circuits 1990-10-23
4468852 Process for making CMOS field-effect transistors with self-aligned guard rings utilizing special masking and ion implantation 1984-09-04
4277291 Process for making CMOS field-effect transistors Giuseppe Ferla 1981-07-07