AS

Andrew J. Speck

Schlumberger Technology: 2 patents #101 of 848Top 15%
Overall (2017): #170,298 of 506,227Top 35%
2
Patents 2017

Issued Patents 2017

Patent #TitleCo-InventorsDate
9651476 Fluid analysis by optical spectroscopy with photoacoustic detection Andrew E. Pomerantz, Oliver C. Mullins 2017-05-16
9618446 Fluidic speed of sound measurement using photoacoustics Andrew E. Pomerantz, Christopher Harrison, Oliver C. Mullins 2017-04-11