Inventor

NELSON JONATHAN F

US6 patents

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

BAKER HUGHES INC

2 patents

US8353349B2Jan 15, 2013

Retaining and isolating mechanisms for magnets in a magnetic cleaning tool

BAKER HUGHES INC7 citations83

US9163469B2Oct 20, 2015

One trip packer plug debris milling and removal method

BAKER HUGHES INC12 citations75

NELSON JONATHAN F

2 patents

US8678091B2Mar 25, 2014

Magnetic retrieval apparatus and method for retaining magnets on a downhole magnetic retrieval apparatus

NELSON JONATHAN F12 citations81

US8118101B2Feb 21, 2012

Ball catcher with retention capability

NELSON JONATHAN F12 citations81

BAKER HUGHES A GE CO LLC

1 patent

US10487605B2Nov 26, 2019

Method of wellbore isolation with cutting and pulling a string in a single trip

BAKER HUGHES A GE CO LLC8 citations81

HERN GREGORY L

1 patent

US8336626B2Dec 25, 2012

Downhole magnetic retrieval devices with fixed magnetic arrays

HERN GREGORY L4 citations60