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USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–3 of 3 inventors

Rank Inventor Primary Company Patents
1 Hans Rohs Rohs-Voigt Patentverwertungsgesellschaft Mbh 3
2 Franz Czeschka Erni Elektroapparate Gmbh 2
3 Friedrich Dinkelmann Zinser Textilmaschinen Gmbh 1