DD

Daniel Dalton

PT Praxair Technology: 1 patents #34 of 83Top 45%
Overall (2017): #451,612 of 506,227Top 90%
1
Patents 2017

Issued Patents 2017

Patent #TitleCo-InventorsDate
9719340 Method of controlling a proppant concentration in a fracturing fluid utilized in stimulation of an underground formation William J. Scharmach, Gregory J. Panuccio 2017-08-01