Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Frank Werner — 4 Patents in 2021

EAEpcos Ag: 2 patents #4 of 28Top 15%
TATdk Electronics Ag: 2 patents #4 of 62Top 7%
Overall (2021): #50,328 of 548,734Top 10%
4 Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11128107 Electrical protection component having a thermal short-circuit device Lau Kee Khon 2021-09-21
11025037 Arrester for protection against overvoltages Eduard Dorsch, Yu Zhang, Jiangnan Tan 2021-06-01
10944243 Method for producing an arrester, and arrester Bernhard Döllgast, Georg Kügerl, Markus Puff, Robert Hoffmann 2021-03-09
10910795 Arrester for surge protection Eduard Dorsch 2021-02-02