Inventor
ESPINOSA FRANK F
US10 patents
⚠️ This page may combine multiple inventors who share the name “ESPINOSA FRANK F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCHLUMBERGER TECHNOLOGY CORP
6 patentsUS7827668B2Nov 9, 2010
Method of connecting coiled tubing to a connector
SCHLUMBERGER TECHNOLOGY CORP13 citations83
US7637539B2Dec 29, 2009
Coiled tubing dimple connection
SCHLUMBERGER TECHNOLOGY CORP8 citations83
US7654318B2Feb 2, 2010
Fluid diversion measurement methods and systems
SCHLUMBERGER TECHNOLOGY CORP11 citations81
US7357177B2Apr 15, 2008
Restriction tolerant packer cup
SCHLUMBERGER TECHNOLOGY CORP10 citations79
US9377561B2Jun 28, 2016
Feedthrough assembly for well-logging tool
SCHLUMBERGER TECHNOLOGY CORP1 citations40
US9383477B2Jul 5, 2016
Feedthrough assembly for electrically conductive winding
SCHLUMBERGER TECHNOLOGY CORP0 citations30