Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Stefan Wasserfuhr — 1 Patent

PEPulse Electronics: 1 patents #31 of 66Top 50%
Marienheide, DE: #33 of 73 inventorsTop 50%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Stefan Wasserfuhr has been granted 1 US patent while listed as an inventor at Pulse Electronics. All of these patents were granted in 2011. Stefan Wasserfuhr ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Stefan Wasserfuhr in Marienheide, DE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7952456 Ignition coil for an internal combustion engine Friedhelm Rosemann 2011-05-31