Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Esseni — 2 Patents

SSStmicroelectronics Sa: 2 patents #2,467 of 4,662Top 55%
Monterenzio, IT: #2 of 6 inventorsTop 35%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
David Esseni has been granted 2 US patents while listed as an inventor at Stmicroelectronics Sa. The first was granted in 2001 and the most recent in May 2004. David Esseni ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list David Esseni in Monterenzio, IT.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6734490 Nonvolatile memory cell with high programming efficiency Luca Selmi, Roberto Bez, Alberto Modelli 2004-05-11 $12,782,000
6172908 Controlled hot-electron writing method for non-volatile memory cells Paolo Cappelletti, Bruno Ricco 2001-01-09 $46,265,000