SH

Stefan E. L. Helsemans

IC ICI: 1 patents #1,088 of 2,189Top 50%
📍 Zellik, BE: #6 of 13 inventorsTop 50%
Overall (All Time): #3,771,448 of 4,157,543Top 95%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5418261 Polyurethane foams Gerhard Jozef Bleys 1995-05-23