Inventor · disambiguated record
Venkat Eswarlu Tangirala
Also filed as: TANGIRALA VENKAT · TANGIRALA VENKAT E · TANGIRALA VENKAT ESWARLU
45 granted patents·33 pending applications·567 citations·filing 1997–2024
98Inventor score
Top patents by PatentIndex Score
78 records- 0195US10280760B2Turbine engine assembly and method of assembling the sameGEN ELECTRIC·Filed 2015·Granted May 7, 2019·8 cites·17 claims
- 0295US8200736B2Virtual SIM card for mobile handsetsSHI GUANGMING·Filed 2007·Granted Jun 12, 2012·91 cites·83 claims
- 0395US7526912B2Pulse detonation engines and components thereofGEN ELECTRIC·Filed 2005·Granted May 5, 2009·40 cites·19 claims
- 0494US8639245B2Method and apparatus for updating rules governing the switching of virtual SIM service contractsSHI GUANGMING·Filed 2009·Granted Jan 28, 2014·38 cites·45 claims
- 0594US7950219B2Dual mode combustion operation of a pulse detonation combustor in a hybrid engineGEN ELECTRIC·Filed 2006·Granted May 31, 2011·36 cites·22 claims
- 0692US7739867B2Compact, low pressure-drop shock-driven combustorGEN ELECTRIC·Filed 2006·Granted Jun 22, 2010·40 cites·20 claims
- 0788US8302377B2Ground-based simple cycle pulse detonation combustor based hybrid engine for power generationRASHEED ADAM·Filed 2009·Granted Nov 6, 2012·27 cites·17 claims
- 0888US7841167B2Pulse detonation engine bypass and cooling flow with downstream mixing volumeGEN ELECTRIC·Filed 2006·Granted Nov 30, 2010·30 cites·27 claims
- 0986US10072846B2Trapped vortex cavity staging in a combustorGEN ELECTRIC·Filed 2015·Granted Sep 11, 2018·5 cites·11 claims
- 1086US8811969B2Virtual SIM card for mobile handsetsSHI GUANGMING·Filed 2009·Granted Aug 19, 2014·13 cites·8 claims
- 1186US8634828B2Method and apparatus for switching virtual SIM service contracts based upon a user profileSHI GUANGMING·Filed 2009·Granted Jan 21, 2014·15 cites·23 claims
- 1286US7669405B2Shaped walls for enhancement of deflagration-to-detonation transitionGEN ELECTRIC·Filed 2005·Granted Mar 2, 2010·23 cites·15 claims
- 1385US9599017B2Gas turbine engine and method of operating thereofGEN ELECTRIC·Filed 2013·Granted Mar 21, 2017·8 cites·16 claims
- 1484US7669406B2Compact, low pressure-drop shock-driven combustor and rocket booster, pulse detonation based supersonic propulsion system employing the sameGEN ELECTRIC·Filed 2006·Granted Mar 2, 2010·18 cites·16 claims
- 1583US11149954B2Multi-can annular rotating detonation combustorGEN ELECTRIC·Filed 2017·Granted Oct 19, 2021·3 cites·20 claims
- 1683US8649789B2Method and apparatus for switching virtual SIM service contracts when roamingSHI GUANGMING·Filed 2009·Granted Feb 11, 2014·11 cites·18 claims
- 1782US8606232B2Method and system for performing multi-stage virtual SIM provisioning and setup on mobile devicesSIU TA-YAN·Filed 2009·Granted Dec 10, 2013·13 cites·22 claims
- 1881US10082076B2Ultra compact combustor having reduced air flow turnsGEN ELECTRIC·Filed 2015·Granted Sep 25, 2018·2 cites·6 claims
- 1981US2024309830A1Engine for an aircraftGEN ELECTRIC·Filed 2024·Application pending·0 cites
- 2074US11415080B2Engine for an aircraftGEN ELECTRIC·Filed 2018·Granted Aug 16, 2022·1 cites·9 claims
- 2174US10823418B2Gas turbine engine combustor comprising air inlet tubes arranged around the combustorGEN ELECTRIC·Filed 2017·Granted Nov 3, 2020·2 cites·17 claims
- 2274US7614211B2Swirling flows and swirler to enhance pulse detonation engine operationGEN ELECTRIC·Filed 2005·Granted Nov 10, 2009·14 cites·12 claims
- 2373US7966803B2Pulse detonation combustor with folded flow pathGEN ELECTRIC·Filed 2006·Granted Jun 28, 2011·7 cites·20 claims
- 2473US6983586B2Two-stage pulse detonation systemGEN ELECTRIC·Filed 2003·Granted Jan 10, 2006·23 cites·70 claims
- 2572US2022364528A1Engine for an aircraftGEN ELECTRIC·Filed 2022·Application pending·0 cites
- 2671US12312995B2Ultra compact combustorGEN ELECTRIC·Filed 2021·Granted May 27, 2025·0 cites·20 claims
- 2771US11255544B2Rotating detonation combustion and heat exchanger systemGEN ELECTRIC·Filed 2019·Granted Feb 22, 2022·1 cites·15 claims
- 2871US10712002B2Combustor assembly for use in a gas turbine engine and method of assemblingGEN ELECTRIC·Filed 2015·Granted Jul 14, 2020·2 cites·20 claims
- 2970US11898757B2Rotating detonation propulsion systemGEN ELECTRIC·Filed 2021·Granted Feb 13, 2024·0 cites·10 claims
- 3068US11105511B2Rotating detonation propulsion systemGEN ELECTRIC·Filed 2018·Granted Aug 31, 2021·1 cites·8 claims
- 3168US10969107B2Turbine engine assembly including a rotating detonation combustorGEN ELECTRIC·Filed 2017·Granted Apr 6, 2021·1 cites·11 claims
- 3268US9803552B2Turbine engine fuel injection system and methods of assembling the sameGEN ELECTRIC·Filed 2015·Granted Oct 31, 2017·2 cites·17 claims
- 3368US7721523B2Ground based pulse detonation combustor for power generationGEN ELECTRIC·Filed 2008·Granted May 25, 2010·9 cites·21 claims
- 3467US11536456B2Fuel and air injection handling system for a combustor of a rotating detonation engineGEN ELECTRIC·Filed 2018·Granted Dec 27, 2022·1 cites·11 claims
- 3566US6002933AInter-system soft handoffQUALCOMM INC·Filed 1997·Granted Dec 14, 1999·50 cites·14 claims
- 3665US7131260B2Multiple detonation initiator for frequency multiplied pulsed detonation combustionGEN ELECTRIC·Filed 2004·Granted Nov 7, 2006·15 cites·42 claims
- 3762US11053844B2Ultra compact combustorGEN ELECTRIC·Filed 2018·Granted Jul 6, 2021·0 cites·13 claims
- 3862US8978387B2Hot gas path component cooling for hybrid pulse detonation combustion systemsTANGIRALA VENKAT ESWARLU·Filed 2010·Granted Mar 17, 2015·3 cites·15 claims
- 3962US7891164B2Inlet airflow management system for a pulse detonation engine for supersonic applicationsGEN ELECTRIC·Filed 2006·Granted Feb 22, 2011·7 cites·33 claims
- 4058US11572840B2Multi-mode combustion control for a rotating detonation combustion systemGEN ELECTRIC·Filed 2019·Granted Feb 7, 2023·0 cites·20 claims
- 4157US12092336B2Turbine engine assembly including a rotating detonation combustorGEN ELECTRIC·Filed 2021·Granted Sep 17, 2024·0 cites·18 claims
- 4253US8438833B2Partial filling of a pulse detonation combustor in a pulse detonation combustor based hybrid engineTANGIRALA VENKAT ESWARLU·Filed 2009·Granted May 14, 2013·3 cites·15 claims
- 4349US2009266047A1Multi-tube, can-annular pulse detonation combustor based engine with tangentially and longitudinally angled pulse detonation combustorsGEN ELECTRIC·Filed 2008·Application pending·0 cites
- 4448US2021108801A1System for Rotating Detonation CombustionGEN ELECTRIC·Filed 2019·Application pending·0 cites
- 4547US7634904B2Methods and apparatus to facilitate generating power from a turbine engineGEN ELECTRIC·Filed 2006·Granted Dec 22, 2009·1 cites·10 claims
- 4646US2008310982A1Positive displacement flow separator with combustorGEN ELECTRIC·Filed 2007·Application pending·0 cites
- 4746US2010311402A1Method and apparatus for performing soft switch of virtual sim service contractsSRINIVASAN PRASANNA·Filed 2009·Application pending·0 cites
- 4844US10221763B2Combustor for rotating detonation engine and method of operating sameGEN ELECTRIC·Filed 2016·Granted Mar 5, 2019·0 cites·2 claims
- 4944US2009133377A1Multi-tube pulse detonation combustor based engineGEN ELECTRIC·Filed 2008·Application pending·0 cites
- 5043US8726630B2System and method for passive valving for pulse detonation combustorsPINARD PIERRE FRANCOIS·Filed 2006·Granted May 20, 2014·2 cites·37 claims
Showing the top 50 of 78 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Venkat Eswarlu Tangirala 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 →