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Heike Kuhnhold

DA Dmc2 Degussa Metal Catalysts Cerdec Ag: 1 patents #15 of 35Top 45%
Overall (All Time): #3,475,897 of 4,157,543Top 85%
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Patent #TitleCo-InventorsDate
6720104 PEM fuel cell stack Ralf Zuber, Armin Bayer, Udo Stenke 2004-04-13