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USPTO Patent Rankings Data through Sept 30, 2025
JP

Jan Willem Pennings

SBStaalkat International B.V.: 1 patents #1 of 3Top 35%
Gendringen, NL: #1 of 1 inventorsTop 100%
Overall (2011): #273,803 of 364,097Top 80%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7946413 Device for conveying round objects Jan Hordijk, Peter Silvester William Ribbers 2011-05-24