Inventor
SHETH KETANKUMAR K
US28 patents
⚠️ This page may combine multiple inventors who share the name “SHETH KETANKUMAR K”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAKER HUGHES INC
14 patentsUS5207810AMay 4, 1993
Submersible well pump gas separator
BAKER HUGHES INC94 citations96
US4838758AJun 13, 1989
Reduced diameter downthrust pad for a centrifugal pump
BAKER HUGHES INC56 citations96
US5605193AFeb 25, 1997
Downhole gas compressor
BAKER HUGHES INC68 citations95
US9541091B2Jan 10, 2017
Instrument subs for centrifugal well pump assemblies
BAKER HUGHES INC3 citations73
US8817266B2Aug 26, 2014
Gas separators with fiber optic sensors
BAKER HUGHES INC6 citations73
US8982354B2Mar 17, 2015
Subsurface motors with fiber optic sensors
BAKER HUGHES INC6 citations71
US8830471B2Sep 9, 2014
Measuring operational parameters in an ESP seal with fiber optic sensors
BAKER HUGHES INC4 citations71
US8358043B2Jan 22, 2013
Enhanced thermal conductivity material in annular gap between electrical motor stator and housing
BAKER HUGHES INC6 citations70
US8891076B2Nov 18, 2014
Fiber optic measurement of parameters for downhole pump diffuser section
BAKER HUGHES INC6 citations67
US9379590B2Jun 28, 2016
Systems and methods for electric motor construction
BAKER HUGHES INC2 citations63
US7861777B2Jan 4, 2011
Viscometer for downhole pumping
BAKER HUGHES INC5 citations62
US9133849B2Sep 15, 2015
Impeller vane with leading edge enhancement
BAKER HUGHES INC2 citations61
US9341054B2May 17, 2016
System for monitoring linearity of down-hole pumping systems during deployment and related methods
BAKER HUGHES INC2 citations60
US9410380B2Aug 9, 2016
Systems and methods for providing fiber optics in downhole equipment
BAKER HUGHES INC0 citations51
SHETH KETANKUMAR K
5 patentsUS8485798B2Jul 16, 2013
Pump apparatus, systems and methods
SHETH KETANKUMAR K29 citations90
US8801360B2Aug 12, 2014
Centrifugal pump with thrust balance holes in diffuser
SHETH KETANKUMAR K13 citations83
US9441633B2Sep 13, 2016
Detection of well fluid contamination in sealed fluids of well pump assemblies
SHETH KETANKUMAR K7 citations79
US8439119B2May 14, 2013
Latching mechanism for changing pump size
SHETH KETANKUMAR K2 citations62
US8537364B2Sep 17, 2013
Fiber optic measurement of parameters for downhole pump diffuser section
SHETH KETANKUMAR K3 citations56