P

Inventor

HOWELL ALAN

US9 patents
⚠️ This page may combine multiple inventors who share the name “HOWELL ALAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

WOOD GROUP ESP INC

4 patents
US6602059B1Aug 5, 2003

Electric submersible pump assembly with tube seal section

WOOD GROUP ESP INC85 citations95
US7066248B2Jun 27, 2006

Bottom discharge seal section

WOOD GROUP ESP INC41 citations91
US7367400B1May 6, 2008

Motor protector and method for chemical protection of same

WOOD GROUP ESP INC18 citations82
US7624795B1Dec 1, 2009

Bottom mount auxiliary pumping system seal section

WOOD GROUP ESP INC6 citations60

HOWELL ALAN

2 patents
US8246328B1Aug 21, 2012

Seal section with sand trench

HOWELL ALAN3 citations56
US9593693B2Mar 14, 2017

Seal section with parallel bag sections

HOWELL ALAN1 citations48

KARBS RANDY

1 patent
US8419387B1Apr 16, 2013

Bag seal mounting plate with breather tube

KARBS RANDY11 citations76

GE OIL & GAS ESP INC

1 patent
US10228062B2Mar 12, 2019

Modular seal section with external ports to configure chambers in series or parallel configuration

GE OIL & GAS ESP INC1 citations60

ROYZEN ARCADY

1 patent
US8690551B1Apr 8, 2014

Modular seal bladder for high temperature applications

ROYZEN ARCADY2 citations53