Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
MS

Mark Stoopman — 3 Patents

NBNxp B.V.: 2 patents #1,098 of 3,591Top 35%
Capelle aan den IJssel, NL: #13 of 61 inventorsTop 25%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Mark Stoopman has been granted 3 US patents while listed as an inventor at Nxp B.V.. The first was granted in 2023 and the most recent in October 2025. Mark Stoopman ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Mark Stoopman in Capelle aan den IJssel, NL.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12445115 Low-pass filter circuit Marcel van de Gevel, Federico Bruccoleri, Koen van Hartingsveldt 2025-10-14
11671085 Circuit to correct duty cycle and phase error of a differential signal with low added noise Erik Olieman, Helmut Kranabenter 2023-06-06 $27,539,000
11581877 Negative-feedback four-phase generator with twenty-five percent duty cycle output Erik Olieman, Peter van der Cammen 2023-02-14 $31,132,000