DE

David R. Ewy

KL Koch-Glitsch, Lp: 1 patents #1 of 4Top 25%
📍 Goddard, KS: #1 of 2 inventorsTop 50%
🗺 Kansas: #364 of 1,219 inventorsTop 30%
Overall (2016): #428,251 of 481,213Top 90%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9295926 Cross flow tray and support system for use in a mass transfer column Izak Nieuwoudt, Darran Matthew Headley, Gary W. Gage 2016-03-29