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Helmut Riedl-Tragenreif

OP Oerlikon Surface Solutions Ag, Pfäffikon: 1 patents #77 of 183Top 45%
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Patent #TitleCo-InventorsDate
12410511 Coated article with enhanced oxidation resistance properties Thomas Glechner, Jurgen Ramm, Hans-Georg Oemer, Oliver HUNOLD, Mirjam Arndt +1 more 2025-09-09