Inventor
HOGAN JAMES R
US5 patents
⚠️ This page may combine multiple inventors who share the name “HOGAN JAMES R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCHLUMBERGER TECHNOLOGY CORP
3 patentsUS8374834B2Feb 12, 2013
Statistical method for analyzing the performance of oilfield equipment
SCHLUMBERGER TECHNOLOGY CORP8 citations81
US7801707B2Sep 21, 2010
Statistical method for analyzing the performance of oilfield equipment
SCHLUMBERGER TECHNOLOGY CORP5 citations71
US6659174B2Dec 9, 2003
System and method of tracking use time for electric motors and other components used in a subterranean environment
SCHLUMBERGER TECHNOLOGY CORP12 citations71