JH

Johannes Hoen

SB Stamicarbon B.V.: 1 patents #194 of 427Top 50%
📍 Sittard, NL: #134 of 232 inventorsTop 60%
Overall (All Time): #3,970,862 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4652615 Polymer composition — 1987-03-24