Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
BK

Bonno Koers

Doesburg, NL: #2 of 3 inventorsTop 70%
Overall (2021): #514,725 of 548,734Top 95%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10981112 Filter material, device and method for purifying gases and liquids 2021-04-20