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USPTO Patent Rankings Data through Sept 30, 2025
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Bruno Tack — 1 Patent in 2016

DNDredging International N.V.: 1 patents #1 of 1Top 100%
Assenede, BE: #1 of 2 inventorsTop 50%
Overall (2016): #449,300 of 481,213Top 95%
1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9476181 Drag head for a trailing suction hopper dredger and method for dredging using this drag head 2016-10-25