Inventor · disambiguated record
Alhad Phatak
Also filed as: PHATAK ALHAD
12 granted patents·3 pending applications·57 citations·filing 2008–2023
87Inventor score
Files withSCHLUMBERGER TECHNOLOGY CORP8PHATAK ALHAD4LIN LIJUN1PANAMARATHUPALAYAM BALAKRISHNAN1STEPAN CO1
Top patents by PatentIndex Score
15 records- 0192US8354360B2Method of subterranean formation treatmentSCHLUMBERGER TECHNOLOGY CORP·Filed 2010·Granted Jan 15, 2013·20 cites·21 claims
- 0288US8030254B2System, method, and apparatus for utilizing divalent brines in viscosified well treatment fluidsSCHLUMBERGER TECHNOLOGY CORP·Filed 2009·Granted Oct 4, 2011·16 cites·37 claims
- 0385US8853135B2Method for treating wellbore in a subterranean formation with high density brines and complexed metal crosslinkersPHATAK ALHAD·Filed 2009·Granted Oct 7, 2014·14 cites·21 claims
- 0477US12281559B2Systems and methods of initiating energetic reactions for reservoir stimulationSCHLUMBERGER TECHNOLOGY CORP·Filed 2023·Granted Apr 22, 2025·0 cites·5 claims
- 0574US10012057B2Methods of using oleaginous fluids for completion operationsPANAMARATHUPALAYAM BALAKRISHNAN·Filed 2012·Granted Jul 3, 2018·4 cites·37 claims
- 0667US11808128B2Systems and methods of initiating energetic reactions for reservoir stimulationSCHLUMBERGER TECHNOLOGY CORP·Filed 2021·Granted Nov 7, 2023·0 cites·12 claims
- 0766US9022111B2Method of well treatment using synthetic polymersPHATAK ALHAD·Filed 2011·Granted May 5, 2015·1 cites·23 claims
- 0862US8950490B2Methods of using cellulose in various oilfield applicationsPHATAK ALHAD·Filed 2012·Granted Feb 10, 2015·2 cites·18 claims
- 0957US10954771B2Systems and methods of initiating energetic reactions for reservoir stimulationSCHLUMBERGER TECHNOLOGY CORP·Filed 2017·Granted Mar 23, 2021·0 cites·11 claims
- 1049US2012111567A1Formate salts for increased stability of polyacrylamide fluidsLIN LIJUN·Filed 2010·Application pending·0 cites
- 1148US12129434B2Method for boosting viscosity of a fracturing fluidSTEPAN CO·Filed 2021·Granted Oct 29, 2024·0 cites·18 claims
- 1246US11286760B2Systems and methods for injecting fluids into high pressure injector lineSCHLUMBERGER TECHNOLOGY CORP·Filed 2017·Granted Mar 29, 2022·0 cites·16 claims
- 1346US2009048126A1Method of Treating Formation With Polymer FluidsPHATAK ALHAD·Filed 2008·Application pending·0 cites
- 1441US10927852B2Fluid energizing deviceSCHLUMBERGER TECHNOLOGY CORP·Filed 2016·Granted Feb 23, 2021·0 cites·17 claims
- 1540US2014083700A1Compositions and Methods for Plug CementingSCHLUMBERGER TECHNOLOGY CORP·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Alhad Phatak 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 →