Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
RK

Rolf Kaufmann

WK Wika Alexander Wiegand Se & Co. Kg: 1 patents #1 of 10Top 10%
📍 Schneeberg, DE: #1 of 1 inventorsTop 100%
Overall (2025): #237,625 of 469,880Top 55%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12339137 Housing seal for a measuring instrument Christoph Hilbert 2025-06-24