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USPTO Patent Rankings Data through Sept 30, 2025
RH

Ralf Hackfort

Vossenack, DE: #1 of 2 inventorsTop 50%
Overall (2016): #258,785 of 481,213Top 55%
1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9228066 Polymer material and method for the production thereof Harald Schmidt, Christoph Hess, Johannes Mathar 2016-01-05