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

Holger Bergman

SK Siegwerk Druckfarben Ag & Co. Kgaa: 1 patents #2 of 7Top 30%
📍 Windeck, DE: #2 of 6 inventorsTop 35%
Overall (2025): #367,434 of 469,880Top 80%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12291051 Deinking of printed substrates John Kilbo, Eric Davis, Sebastian Kenter, Ralf Leineweber 2025-05-06