Inventor · disambiguated record
David Raju Yamarthi
Also filed as: YAMARTHI DAVID · YAMARTHI DAVID R · YAMARTHI DAVID RAJU
62 granted patents·15 pending applications·122 citations·filing 2009–2025
98Inventor score
Files withGEN ELECTRIC51UNISON IND LLC17GE AVIATION SYSTEMS LLC7TANAVDE ANAND S1TANAVDE ANAND SHANKAR1
Top patents by PatentIndex Score
77 records- 0197US11125109B2Foil-air bearing assembly for engine starterUNISON IND LLC·Filed 2020·Granted Sep 21, 2021·8 cites·20 claims
- 0295US11927105B1Thrust bearings to support axial thrust in pumpsGEN ELECTRIC·Filed 2022·Granted Mar 12, 2024·4 cites·20 claims
- 0395US11891998B2Radially coupled pump systems for pressurizing fluid in closed loop systemsGEN ELECTRIC·Filed 2022·Granted Feb 6, 2024·9 cites·20 claims
- 0493US12215588B2Seal assembly for a gas turbine engineGEN ELECTRIC·Filed 2023·Granted Feb 4, 2025·3 cites·5 claims
- 0593US12215587B2Seal support assembly for a turbine engineGEN ELECTRIC·Filed 2023·Granted Feb 4, 2025·2 cites·12 claims
- 0693US9509182B2Turbo-generator stator core suspensionGEN ELECTRIC·Filed 2013·Granted Nov 29, 2016·16 cites·13 claims
- 0792US12000406B2Impeller bearings for pumpsGEN ELECTRIC·Filed 2022·Granted Jun 4, 2024·3 cites·20 claims
- 0892US11333078B2Air turbine starter with decouplerGE AVIATION SYSTEMS LLC·Filed 2017·Granted May 17, 2022·7 cites·20 claims
- 0991US12345279B2Oil lubricated fluid pumps with oil separatorsGEN ELECTRIC·Filed 2022·Granted Jul 1, 2025·2 cites·16 claims
- 1091US12297845B2Vortex cooled secondary flow for a supercritical carbon dioxide pumpGEN ELECTRIC·Filed 2023·Granted May 13, 2025·2 cites·8 claims
- 1191US11624323B2Air turbine starter with primary and secondary air flow pathsUNISON IND LLC·Filed 2021·Granted Apr 11, 2023·4 cites·19 claims
- 1290US8040014B2Stator core suspension and related spring barGEN ELECTRIC·Filed 2009·Granted Oct 18, 2011·23 cites·11 claims
- 1389US12209507B2Thrust bearings to support axial thrust in pumpsGEN ELECTRIC·Filed 2024·Granted Jan 28, 2025·1 cites·20 claims
- 1489US12209533B2Heat driven thermal management systems and methods for operating the sameGEN ELECTRIC·Filed 2023·Granted Jan 28, 2025·2 cites·18 claims
- 1588US12331781B2Dual thrust bearing systems and methods for operating the sameGEN ELECTRIC·Filed 2023·Granted Jun 17, 2025·1 cites·18 claims
- 1688US12173845B1Bearing lubrication systems and methods for operating the sameGEN ELECTRIC·Filed 2023·Granted Dec 24, 2024·1 cites·20 claims
- 1788US11959387B2Air turbine starterUNISON IND LLC·Filed 2023·Granted Apr 16, 2024·1 cites·20 claims
- 1887US10756598B2Method and apparatus for cooling a rotor assemblyGE AVIATION SYSTEMS LLC·Filed 2017·Granted Aug 25, 2020·4 cites·19 claims
- 1986US2025389197A1Seal support assembly for a turbine engineGEN ELECTRIC·Filed 2025·Application pending·0 cites
- 2085US12241372B2Seal assembly for a rotor shaft of a gas turbineGEN ELECTRIC·Filed 2023·Granted Mar 4, 2025·1 cites·9 claims
- 2185US12146441B1Methods and apparatus to maintain a state of a fluid in a systemGEN ELECTRIC·Filed 2023·Granted Nov 19, 2024·1 cites·20 claims
- 2285US12116896B1Seal support assembly for a turbine engineGEN ELECTRIC·Filed 2023·Granted Oct 15, 2024·2 cites·15 claims
- 2385US12006829B1Seal member support system for a gas turbine engineGEN ELECTRIC·Filed 2023·Granted Jun 11, 2024·1 cites·19 claims
- 2483US11203980B2Air turbine starter with lubricated bearing assemblyUNISON IND LLC·Filed 2020·Granted Dec 21, 2021·2 cites·20 claims
- 2583US2025377018A1Magnetic thrust bearing systemsGEN ELECTRIC·Filed 2025·Application pending·0 cites
- 2682US12429086B2Bearings with grooves and methods of producing the sameGEN ELECTRIC·Filed 2023·Granted Sep 30, 2025·0 cites·20 claims
- 2782US11661863B2Air turbine starterUNISON IND LLC·Filed 2021·Granted May 30, 2023·1 cites·19 claims
- 2881US11038394B2Generator rotor with coil end-turn retention mechanismGE AVIATION SYSTEMS LLC·Filed 2018·Granted Jun 15, 2021·3 cites·19 claims
- 2981US2025122973A1Bearing lubrication systems and methods for operating the sameGEN ELECTRIC·Filed 2024·Application pending·0 cites
- 3080US12188363B2Air turbine starterUNISON IND LLC·Filed 2024·Granted Jan 7, 2025·0 cites·20 claims
- 3180US11549395B2Foil-air bearing assembly for engine starterUNISON IND LLC·Filed 2021·Granted Jan 10, 2023·1 cites·20 claims
- 3279US12448982B2Impeller bearings for pumpsGEN ELECTRIC·Filed 2024·Granted Oct 21, 2025·0 cites·17 claims
- 3378US2025270939A1Seal assembly for a gas turbine engineGEN ELECTRIC·Filed 2025·Application pending·0 cites
- 3477US12421861B2Seal support assembly for a turbine engineGEN ELECTRIC·Filed 2023·Granted Sep 23, 2025·0 cites·18 claims
- 3577US12385525B2Magnetic thrust bearing systemsGEN ELECTRIC·Filed 2023·Granted Aug 12, 2025·0 cites·19 claims
- 3676US12326089B2Seal assembly for a gas turbine engineGEN ELECTRIC·Filed 2023·Granted Jun 10, 2025·0 cites·18 claims
- 3776US11454172B2Starter/generator systemUNISON IND LLC·Filed 2019·Granted Sep 27, 2022·1 cites·20 claims
- 3876US8829760B2Dynamoelectric machine support systemTANAVDE ANAND SHANKAR·Filed 2010·Granted Sep 9, 2014·6 cites·15 claims
- 3976US2025314204A1Turbine engine including an engine starter assemblyUNISON IND LLC·Filed 2025·Application pending·0 cites
- 4074US10148147B2Stator core support systemGEN ELECTRIC·Filed 2016·Granted Dec 4, 2018·1 cites·13 claims
- 4174US2025207535A1Gearbox assemblyGEN ELECTRIC·Filed 2025·Application pending·0 cites
- 4273US11859556B2Air turbine starter with lubricated bearing assemblyUNISON IND LLC·Filed 2023·Granted Jan 2, 2024·0 cites·20 claims
- 4373US9450466B2Stator core support systemGEN ELECTRIC·Filed 2013·Granted Sep 20, 2016·2 cites·10 claims
- 4472US10137980B2Hub assembly and propeller assembliesGE AVIATION SYSTEMS LLC·Filed 2015·Granted Nov 27, 2018·2 cites·12 claims
- 4572US2025243771A1Seal assembly for a rotor shaft of a gas turbineGEN ELECTRIC·Filed 2025·Application pending·0 cites
- 4672US2025290527A1Oil lubricated fluid pumps with oil separatorsGEN ELECTRIC·Filed 2025·Application pending·0 cites
- 4771US12366208B2Turbine engine including an engine starter assemblyUNISON IND LLC·Filed 2023·Granted Jul 22, 2025·0 cites·20 claims
- 4870US12486779B2Seal support assembly for a turbine engineGEN ELECTRIC·Filed 2023·Granted Dec 2, 2025·0 cites·16 claims
- 4970US12258909B2Gearbox assemblyGEN ELECTRIC·Filed 2022·Granted Mar 25, 2025·0 cites·16 claims
- 5070US2025368558A1Systems and methods for processing engine wash effluentGEN ELECTRIC·Filed 2025·Application pending·0 cites
Showing the top 50 of 77 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →