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Inventor

Kevin D. Fink

Inventor
Frisco, TX, US

Overview

11→
Patents
1995–2021
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 11 as inventor

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

E21Bprimary
E21BEarth or rock drilling50%
G01VGeophysics31%
G08CTransmission systems for measured values, control or similar signals6%
G11CStatic stores6%
H04WWireless communication networks6%
PatentTitleYear
11,118,445Selectively skipping transceivers to enhance communication quality and speed20219,617,850'High-speed, wireless data communication through a column of wellbore fluid'20179,593,546'Well tools incorporating valves operable by low electrical power input'20179,151,866'Downhole telemetry system using an optically transmissive fluid media and method for use of same'20159,030,913'Method and apparatus for acoustic data transmission in a subterranean well'20158,472,282'Method and apparatus for acoustic data transmission in a subterranean well'20138,235,103'Well tools incorporating valves operable by low electrical power input'20127,595,737'Shear coupled acoustic telemetry system'20097,508,734'Method and apparatus for acoustic data transmission in a subterranean well'20095,712,631'Intrinsically safe data network'19985,430,882'Apparatus and method for protecting data stored in memory'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–1998Patents assigned to HALLIBURTON CO (2)· patent assignee history
1995–1998Based in Duncan, OK, US· patent location history
2009–2013Patents assigned to HALLIBURTON ENERGY SERV INC (4)· patent assignee history
2009–2021Based in Frisco, TX, US· patent location history
2012–2017Patents assigned to FINK KEVIN D (4)· patent assignee history
2012–2017Patents assigned to FRIPP MICHAEL L (4)· patent assignee history
2015–2021Patents assigned to HALLIBURTON ENERGY SERVICES INC (5)· patent assignee history
2017Based in Carrollton, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HALLIBURTON ENERGY SERVICES INC52015–2021
FINK KEVIN Dself42012–2017
FRIPP MICHAEL L42012–2017
HALLIBURTON ENERGY SERV INC42009–2013
HALLIBURTON CO21995–1998
Locations
LocationPatentsSpan
Frisco, Texas, US82009–2021
Duncan, OK, US21995–1998
Carrollton, Texas, US12017