Inventor · disambiguated record
Tirumani N. Swaminathan
Also filed as: SWAMINATHAN TIRUMANI · SWAMINATHAN TIRUMANI N
23 granted patents·6 pending applications·19 citations·filing 2012–2024
91Inventor score
Files withHALLIBURTON ENERGY SERVICES INC16SUNEDISON INC7CORNER STAR LTD3SOLAICX INC2MEMC ELECTRONIC MAT INC1
Top patents by PatentIndex Score
29 records- 0194US10450670B2Methods for growing a crystal ingot with reduced dislocations from a crucibleCORNER STAR LTD·Filed 2017·Granted Oct 22, 2019·7 cites·20 claims
- 0288US11668168B2Detection of wellbore faults based on surface pressure of fluids pumped into the wellboreHALLIBURTON ENERGY SERVICES INC·Filed 2021·Granted Jun 6, 2023·2 cites·24 claims
- 0385US11879317B2Flow rate optimization during simultaneous multi-well stimulation treatmentsHALLIBURTON ENERGY SERVICES INC·Filed 2018·Granted Jan 23, 2024·4 cites·18 claims
- 0482US9863062B2Czochralski crucible for controlling oxygen and related methodsMEMC ELECTRONIC MAT INC·Filed 2013·Granted Jan 9, 2018·2 cites·16 claims
- 0579US11041382B2Vector strain sensor system for a wellboreHALLIBURTON ENERGY SERVICES INC·Filed 2019·Granted Jun 22, 2021·2 cites·17 claims
- 0679US9822466B2Crystal growing systems and crucibles for enhancing heat transfer to a meltSUNEDISON INC·Filed 2013·Granted Nov 21, 2017·1 cites·20 claims
- 0778US11814947B2Distributed diagnostics and control of a multi-unit pumping operationHALLIBURTON ENERGY SERVICES INC·Filed 2021·Granted Nov 14, 2023·1 cites·20 claims
- 0864US9476141B2Weir for inhibiting melt contaminationSUNEDISON INC·Filed 2014·Granted Oct 25, 2016·0 cites·20 claims
- 0962US2018044815A1Crystal growing systems and crucibles for enhancing heat transfer to a meltCORNER STAR LTD·Filed 2017·Application pending·0 cites
- 1061US12345145B2Method to control hydraulic fracturing spread with electric pumpsHALLIBURTON ENERGY SERVICES INC·Filed 2022·Granted Jul 1, 2025·0 cites·20 claims
- 1161US9863063B2Weir for inhibiting melt flow in a crucibleSUNEDISON INC·Filed 2013·Granted Jan 9, 2018·0 cites·16 claims
- 1256US11346212B2Method for monitoring and controlling cluster efficiencyHALLIBURTON ENERGY SERVICES INC·Filed 2019·Granted May 31, 2022·0 cites·16 claims
- 1355US2016024686A1Method of designing a passage through a weir for allowing dilutions of impuritiesSUNEDISON INC·Filed 2014·Application pending·0 cites
- 1454US12473808B2Method to improve efficiency of hydraulic fracturing spread with electric pumpsHALLIBURTON ENERGY SERVICES INC·Filed 2022·Granted Nov 18, 2025·0 cites·20 claims
- 1554US11268365B2Estimating active fractures during hydraulic fracturing operationsHALLIBURTON ENERGY SERVICES INC·Filed 2019·Granted Mar 8, 2022·0 cites·22 claims
- 1653US12281555B2Method to optimize hydraulic fracturing spread with electric pumpsHALLIBURTON ENERGY SERVICES INC·Filed 2022·Granted Apr 22, 2025·0 cites·20 claims
- 1753US11634985B2Interpretation of pumping pressure behavior and diagnostic for well perforation efficiency during pumping operationsHALLIBURTON ENERGY SERVICES INC·Filed 2018·Granted Apr 25, 2023·0 cites·20 claims
- 1853US11556612B2Predicting material distribution in a hydraulic fracturing treatment stageHALLIBURTON ENERGY SERVICES INC·Filed 2019·Granted Jan 17, 2023·0 cites·20 claims
- 1953US9376762B2Weir for improved crystal growth in a continuous Czochralski processSOLAICX INC·Filed 2012·Granted Jun 28, 2016·0 cites·20 claims
- 2052US11898443B2Method for perforation clusters stimulation efficiency determinationHALLIBURTON ENERGY SERVICES INC·Filed 2018·Granted Feb 13, 2024·0 cites·20 claims
- 2151US2023120763A1Offset Pressure Prediction Based Pumping Schedule Generator for Well Interference MitigationHALLIBURTON ENERGY SERVICES INC·Filed 2021·Application pending·0 cites
- 2250US2025243737A1Optimization of pump rates for hydraulic fracturingHALLIBURTON ENERGY SERVICES INC·Filed 2024·Application pending·0 cites
- 2348US10358740B2Crystal growing systems and methods including a passive heaterSUNEDISON INC·Filed 2014·Granted Jul 23, 2019·0 cites·25 claims
- 2446US10100428B2Methods for reducing the erosion rate of a crucible during crystal pullingSUNEDISON INC·Filed 2015·Granted Oct 16, 2018·0 cites·22 claims
- 2545US11449645B2Calibrating a diversion model for a hydraulic fracturing well systemHALLIBURTON ENERGY SERVICES INC·Filed 2019·Granted Sep 20, 2022·0 cites·24 claims
- 2645US10145023B2Methods for reducing deposits in ingot puller exhaust systemsSUNEDISON INC·Filed 2015·Granted Dec 4, 2018·0 cites·20 claims
- 2741US11401793B2Optimizing proppant placement for fracturing operationsHALLIBURTON ENERGY SERVICES INC·Filed 2018·Granted Aug 2, 2022·0 cites·20 claims
- 2841US2018291524A1Methods for producing single crystal ingots doped with volatile dopantsCORNER STAR LTD·Filed 2016·Application pending·0 cites
- 2940US2014144371A1Heat Shield For Improved Continuous Czochralski ProcessSOLAICX INC·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →