Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Yan Riopel — 2 Patents

DSDalsa Semiconductor: 2 patents #6 of 35Top 20%
Granby, CA: #128 of 306 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Yan Riopel has been granted 2 US patents while listed as an inventor at Dalsa Semiconductor. The first was granted in 2005 and the most recent in March 2008. Yan Riopel ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Yan Riopel in Granby, QC, CA.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7341905 Method of making high-voltage bipolar/CMOS/DMOS (BCD) devices Stephane Martel, Sebastien Michel, Luc Ouellet 2008-03-11
6849491 Method of making high-voltage bipolar/CMOS/DMOS (BCD) devices Stephane Martel, Sebastien Michel, Luc Ouellet 2005-02-01