SO

Sietse Oostra

U.S. Philips: 1 patents #4,133 of 8,851Top 50%
📍 Roermond, NL: #72 of 149 inventorsTop 50%
Overall (All Time): #3,752,776 of 4,157,543Top 95%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5556818 Substituted barium-neodymium-titanium-perovskite, dielectric, ceramic composition, capacitor and microwave components Heinz Kohler, Dieter Mateika 1996-09-17