Inventor
FERGUSON RICHARD
12 patents
⚠️ This page may combine multiple inventors who share the name “FERGUSON RICHARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TERRELL MACH CO
4 patentsSCHLUMBERGER TECHNOLOGY CORP
3 patentsUS9435192B2Sep 6, 2016
Downhole electrochemical sensor and method of using same
SCHLUMBERGER TECHNOLOGY CORP14 citations82
US10738604B2Aug 11, 2020
Method for contamination monitoring
SCHLUMBERGER TECHNOLOGY CORP0 citations47
US10844712B2Nov 24, 2020
Devices and methods for measuring analyte concentration
SCHLUMBERGER TECHNOLOGY CORP0 citations37