Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Michael Rock — 1 Patent in 2017

DKDehn + Söhne Gmbh + Co. Kg: 1 patents #4 of 11Top 40%
Overall (2017): #304,403 of 506,227Top 65%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9691560 Single- or multi-pole switching device, in particular for DC applications Peter Zahlmann, Stefanie Schreiter, Arnd Ehrhardt 2017-06-27