Inventor

James M. Fraser, III

Inventor

Spring, TX, US

Overview

17→

Patents

1987–2019

Patent span

Performing operations

Primary field (CPC B)

Patents· 17 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

E21Bprimary

E21BEarth or rock drilling23%

B22FWorking metallic powder7%

B23KSoldering or unsoldering7%

B29CShaping or joining of plastics7%

B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering7%

G01BMeasuring length, thickness or similar linear dimensions7%

G01NInvestigating or analysing materials by determining their chemical or physical properties7%

Y02PClimate change mitigation technologies in the production or processing of goods7%

A61BDiagnosis5%

B28BShaping clay or other ceramic compositions5%

PatentTitleYear

10,443,337Metal to metal polished bore receptacle seal for liner hanger/seal assemblies2019 10,124,410Methods and systems for coherent imaging and feedback control for modification of materials2018 10,022,818Methods and systems for coherent imaging and feedback control for modification of materials2018 9,850,725One trip interventionless liner hanger and packer setting apparatus and method2017 9,457,428'Methods and systems for coherent imaging and feedback control for modification of materials'2016 8,822,875'Methods and systems for coherent imaging and feedback control for modification of materials'2014 7,735,562'Tieback seal system and method'2010 7,607,476'Expandable slip ring'2009 7,546,872'Liner hanger'2009 7,195,073'Expandable tieback'2007 6,527,057'Wiper plug delivery apparatus'2003 5,803,173'Liner wiper plug apparatus and method'1998 5,582,253'Debris barrier with a downhole tool setting assembly'1996 5,052,488'Plug apparatus and method for cementing a liner in a well bore'1991 4,848,469'Liner setting tool and method'1989 4,732,212'Attachment device for a slip gripping mechanism with floating cone segments'1988 4,657,078'Method and device for testing a well bore packer'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–1988Patents assigned to HUGHES TOOL CO (2)· patent assignee history

1987–1988Based in The Woodlands, TX, US· patent location history

1989–2017Patents assigned to BAKER HUGHES INC (10)· patent assignee history

1989–2019Based in Spring, TX, US· patent location history

2014Patents assigned to FRASER JAMES M (1)· patent assignee history

2014–2018Based in Kingston, CA· patent location history

2017–2019Patents assigned to BAKER HUGHES A GE CO LLC (2)· patent assignee history

2018Patents assigned to IPG PHOTONICS CORP (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BAKER HUGHES INC	10	1989–2017
BAKER HUGHES A GE CO LLC	2	2017–2019
HUGHES TOOL CO	2	1987–1988
IPG PHOTONICS CORP	2	2018
FRASER JAMES Mself	1	2014

Locations

Location	Patents	Span
Spring, Texas, US	11	1989–2019
Kingston, CA	4	2014–2018
The Woodlands, Texas, US	2	1987–1988