Inventor

ROWATT JOHN D

US6 patents

⚠️ This page may combine multiple inventors who share the name “ROWATT JOHN D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SCHLUMBERGER TECHNOLOGY CORP

3 patents

US6419014B1Jul 16, 2002

Apparatus and method for orienting a downhole tool

SCHLUMBERGER TECHNOLOGY CORP174 citations98

US7741744B2Jun 22, 2010

System and method for protecting a submersible motor

SCHLUMBERGER TECHNOLOGY CORP19 citations92

US7654315B2Feb 2, 2010

Apparatus, pumping system incorporating same, and methods of protecting pump components

SCHLUMBERGER TECHNOLOGY CORP31 citations89

SHETH KETANKUMAR K

1 patent

US8485798B2Jul 16, 2013

Pump apparatus, systems and methods

SHETH KETANKUMAR K29 citations90

SCLUMBERGER TECHNOLOGY CORP

1 patent

US7775779B2Aug 17, 2010

Pump apparatus, systems and methods

SCLUMBERGER TECHNOLOGY CORP20 citations90

WATSON ARTHUR I

1 patent

US8910718B2Dec 16, 2014

System and method for a combined submersible motor and protector

WATSON ARTHUR I24 citations87