DW

Don Williamson

Schlumberger Technology: 1 patents #248 of 837Top 30%
📍 Katy, TX: #62 of 179 inventorsTop 35%
🗺 Texas: #3,688 of 11,512 inventorsTop 35%
Overall (2011): #312,484 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7971644 Fluid loss additive and breaking agent Hemant K. Ladva, Syed A. Ali, Mohan K.R. Panga, Richard D. Hutchins 2011-07-05