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Inventor

Rashid W. Khokhar

Inventor
Sugar Land, TX, US

Overview

11→
Patents
2004–2020
Patent span
Physics
Primary field (CPC G)

Patents· 11 as inventor

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

G01Vprimary
G01VGeophysics53%
E21BEarth or rock drilling26%
B22FWorking metallic powder11%
C22CAlloys11%
PatentTitleYear
10,564,310Dielectric logging with broadband excitation202010,006,283Apparatuses and methods for at-bit resistivity measurements for an earth-boring drilling tool20189,910,182'Method and apparatus for inversion in dielectric logging'20189,556,726'Use of a fractal antenna in array dielectric logging'20179,394,782'Apparatuses and methods for at-bit resistivity measurements for an earth-boring drilling tool'20168,427,162'Apparatus and method for detection of position of a component in an earth formation'20138,234,071'Laterolog shunt measurement'20128,203,344'Method and apparatus for resistivity imaging in boreholes with an antenna and two spaced apart electrodes'20127,876,102'Mixed galvanic-inductive imaging in boreholes'20117,109,719'Method and apparatus for azimuthal resistivity measurements in a borehole'20066,801,039'Apparatus and method for measuring mud resistivity using a defocused electrode system'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004–2018Patents assigned to BAKER HUGHES INC (9)· patent assignee history
2004–2012Based in Houston, TX, US· patent location history
2012–2018Patents assigned to KHOKHAR RASHID W (5)· patent assignee history
2012–2013Patents assigned to BESPALOV ALEXANDRE N (2)· patent assignee history
2012–2020Based in Sugar Land, TX, US· patent location history
2017–2018Patents assigned to KOUCHMESHKY BABAK (2)· patent assignee history
2018–2020Patents assigned to BAKER HUGHES A GE CO LLC (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BAKER HUGHES INC92004–2018
KHOKHAR RASHID Wself52012–2018
BAKER HUGHES A GE CO LLC32018–2020
BESPALOV ALEXANDRE N22012–2013
KOUCHMESHKY BABAK22017–2018
Locations
LocationPatentsSpan
Sugar Land, Texas, US72012–2020
Houston, Texas, US42004–2012