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USPTO Patent Rankings Data through Sept 30, 2025
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Anders Bergvist — 1 Patent

KAKamyr: 1 patents #54 of 99Top 55%
Karlstad, SE: #135 of 300 inventorsTop 45%
Overall (All Time): #3,783,137 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5462641 Process for bleaching pulp with adsorption of metals Hakan Dahllof 1995-10-31