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USPTO Patent Rankings Data through Sept 30, 2025
RK

Robert Kralik

SGSchaltbau Gmbh: 1 patents #1 of 1Top 100%
Poing, IL: #1 of 1 inventorsTop 100%
Overall (2022): #283,095 of 548,613Top 55%
1 Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11532443 Switch device with improved permanent magnetic arc extinction 2022-12-20