UN

Ulf W. Naatz

HA Hach: 1 patents #109 of 214Top 55%
📍 Gelsenkirchen, DE: #95 of 201 inventorsTop 50%
Overall (All Time): #3,490,645 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6793889 Wide-range TOC instrument using plasma oxidation Yasuo Yamamori, John Stillian, Tsutomo Asano 2004-09-21