Inventor
PETERSON RONALD G
US22 patents
⚠️ This page may combine multiple inventors who share the name “PETERSON RONALD G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BECK THOMAS L
7 patentsUS8152492B2Apr 10, 2012
Linear rod pump apparatus and method
BECK THOMAS L22 citations91
US8444393B2May 21, 2013
Rod pump control system including parameter estimator
BECK THOMAS L30 citations90
US8641390B2Feb 4, 2014
Linear rod pump apparatus and method
BECK THOMAS L8 citations83
US8080950B2Dec 20, 2011
Induction motor torque control in a pumping system
BECK THOMAS L7 citations81
US8555984B2Oct 15, 2013
Linear rod pump operating method
BECK THOMAS L3 citations61
US8328536B2Dec 11, 2012
Cranked rod pump apparatus
BECK THOMAS L3 citations61
US8727749B2May 20, 2014
Cranked rod pump method
BECK THOMAS L0 citations50
UNICO
5 patentsUS7168924B2Jan 30, 2007
Rod pump control system including parameter estimator
UNICO116 citations97
US7321211B2Jan 22, 2008
Power variation control system for cyclic loads
UNICO16 citations83
US8384318B2Feb 26, 2013
Induction motor torque control in a pumping system
UNICO5 citations82
US9528355B2Dec 27, 2016
Enhanced oil production using control of well casing gas pressure
UNICO3 citations70
US9353617B2May 31, 2016
Apparatus and method of referencing a sucker rod pump
UNICO2 citations62
PETERSON RONALD G
4 patentsUS8892372B2Nov 18, 2014
Estimating fluid levels in a progressing cavity pump system
PETERSON RONALD G8 citations82
US10156109B2Dec 18, 2018
Subterranean pump with pump cleaning mode
PETERSON RONALD G2 citations66
US9689251B2Jun 27, 2017
Subterranean pump with pump cleaning mode
PETERSON RONALD G3 citations66
US12359545B2Jul 15, 2025
Well pump control system and method
PETERSON RONALD G0 citations61