DR

David Michael Rakos

EI Engineered Controls International: 1 patents #19 of 30Top 65%
Overall (All Time): #2,464,178 of 4,157,543Top 60%
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Issued Patents All Time

Patent #TitleCo-InventorsDate
12429153 Low-emission nozzle and receptacle coupling for cryogenic fluid Kevin Jordan, John R. Grenaway 2025-09-30