DP

David L. Perkins

HS Halliburton Energy Services: 28 patents #3 of 775Top 1%
📍 Diemelstraße, TX: #1 of 173 inventorsTop 1%
🗺 Texas: #10 of 15,389 inventorsTop 1%
Overall (2017): #776 of 506,227Top 1%
28
Patents 2017

Issued Patents 2017

Showing 26–28 of 28 patents

Patent #TitleCo-InventorsDate
9575209 Remote sensing methods and systems using nonlinear light conversion and sense signal transformation Etienne M. Samson, Tasneem A. Mandviwala, Robert P. Freese 2017-02-21
9568641 In-situ calibration of tools Michael Simcock 2017-02-14
9542511 Synthetic gas-oil-ratio determination for gas dominant fluids Dingding Chen, Christopher Michael Jones, Jing Shen, Michael T. Pelletier, Robert Atkinson 2017-01-10