Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Duperray — 4 Patents

NBNxp B.V.: 2 patents #1,098 of 3,591Top 35%
SSStmicroelectronics (Alps) Sas: 2 patents #42 of 153Top 30%
SSStmicroelectronics Sa: 2 patents #2,467 of 4,662Top 55%
Redwood City, CA: #1,950 of 5,061 inventorsTop 40%
California: #126,026 of 386,348 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
David Duperray has been granted 4 US patents while listed as an inventor at Nxp B.V.. The first was granted in 2010 and the most recent in May 2021. David Duperray ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list David Duperray in Redwood City, CA, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11005490 Sampling circuit Stéphane Le Tual, Jean-Pierre Blanc 2021-05-11
10917106 Electronic device forming a digital-to-analog converter and a mixer Stéphane Le Tual, Jean-Pierre Blanc 2021-02-09 $41,291,000
8604889 Tunable LC oscillator with common mode voltage adjustment 2013-12-10 $11,860,000
7786806 Tunable cascode LNA with flat gain response over a wide frequency range 2010-08-31