Inventor · disambiguated record
Waqar Khan
Also filed as: KHAN WAQAR · KHAN WAQAR AHMAD
15 granted patents·4 pending applications·117 citations·filing 2007–2024
92Inventor score
Files withHALLIBURTON ENERGY SERVICES INC8ADEIA MEDIA HOLDINGS LLC2CASEY STEVEN M2KHAN WAQAR2ELSAYED SALEM LOTFI1
Top patents by PatentIndex Score
19 records- 0195US11592433B2Quantifying contamination of downhole samplesHALLIBURTON ENERGY SERVICES INC·Filed 2021·Granted Feb 28, 2023·4 cites·23 claims
- 0290US8726983B2Method and apparatus for performing wireline logging operations in an under-balanced wellKHAN WAQAR·Filed 2009·Granted May 20, 2014·46 cites·16 claims
- 0386US8819720B2IPTV follow me content system and methodCASEY STEVEN M·Filed 2012·Granted Aug 26, 2014·4 cites·21 claims
- 0484US9392330B2IPTV follow me content system and methodQWEST COMM INT INC·Filed 2014·Granted Jul 12, 2016·3 cites·23 claims
- 0584US8238559B2IPTV follow me content system and methodCASEY STEVEN M·Filed 2008·Granted Aug 7, 2012·5 cites·25 claims
- 0683US2025159293A1Iptv follow me content system and methodADEIA MEDIA HOLDINGS LLC·Filed 2024·Application pending·0 cites
- 0781US11215603B2Quantifying contamination of downhole samplesHALLIBURTON ENERGY SERVICES INC·Filed 2017·Granted Jan 4, 2022·3 cites·19 claims
- 0880US11722735B2IPTV follow me content system and methodTIVO CORP·Filed 2019·Granted Aug 8, 2023·1 cites·17 claims
- 0978US12184936B2IPTV follow me content system and methodADEIA MEDIA HOLDINGS LLC·Filed 2023·Granted Dec 31, 2024·0 cites·18 claims
- 1077US10982539B2Acquiring formation fluid samples using micro-fracturingHALLIBURTON ENERGY SERVICES INC·Filed 2016·Granted Apr 20, 2021·4 cites·20 claims
- 1177US7775299B2Method and apparatus for programmable pressure drilling and programmable gradient drilling, and completionKHAN WAQAR·Filed 2007·Granted Aug 17, 2010·17 cites·16 claims
- 1275US8899338B2Method and apparatus for installing a wireline for logging or other operations in an under-balanced wellELSAYED SALEM LOTFI·Filed 2009·Granted Dec 2, 2014·26 cites·9 claims
- 1370US8613313B2System and method for reservoir characterizationZIAUDDIN MURTAZA·Filed 2010·Granted Dec 24, 2013·4 cites·19 claims
- 1460US11898444B2Contamination estimation of formation samplesHALLIBURTON ENERGY SERVICES INC·Filed 2021·Granted Feb 13, 2024·0 cites·17 claims
- 1560US10206002B2IPTV follow me content system and methodQWEST COMMUNICATIONS INT INC·Filed 2016·Granted Feb 12, 2019·0 cites·17 claims
- 1655US2018245465A1Contamination estimation of formation samplesHALLIBURTON ENERGY SERVICES INC·Filed 2016·Application pending·0 cites
- 1750US10795044B2Downhole, real-time determination of relative permeability with nuclear magnetic resonance and formation testing measurementsHALLIBURTON ENERGY SERVICES INC·Filed 2018·Granted Oct 6, 2020·0 cites·20 claims
- 1833US2021381363A1Relative permeability estimation methods and systems employing downhole pressure transient analysis, saturation analysis, and porosity analysisHALLIBURTON ENERGY SERVICES INC·Filed 2016·Application pending·0 cites
- 1930US2019368339A1Wellbore Skin Effect Calculation using Temperature MeasurementsHALLIBURTON ENERGY SERVICES INC·Filed 2017·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Waqar Khan files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →