Assignee
IHI CORP
JP·913 granted patents·361 pending applications·1,651 citations·filing 2004–2025
Top patents by PatentIndex Score
1,274 records- 0197US11791691B2Generator cooling system for turbo-fan engineIHI CORP·Filed 2021·Granted Oct 17, 2023·5 cites·4 claims
- 0297US11319987B2Radial foil bearingIHI CORP·Filed 2020·Granted May 3, 2022·5 cites·16 claims
- 0397US10138934B2Thrust bearingIHI CORP·Filed 2017·Granted Nov 27, 2018·13 cites·10 claims
- 0496US11940005B2Radial foil bearingIHI CORP·Filed 2021·Granted Mar 26, 2024·3 cites·9 claims
- 0596US11377979B2TurbineIHI CORP·Filed 2020·Granted Jul 5, 2022·7 cites·20 claims
- 0696US11339800B2Centrifugal compressor with heat exchangerIHI CORP·Filed 2020·Granted May 24, 2022·11 cites·20 claims
- 0796US10449506B2Reactor and reaction systemIHI CORP·Filed 2018·Granted Oct 22, 2019·18 cites·4 claims
- 0896USD839326SIngot moldIHI CORP·Filed 2017·Granted Jan 29, 2019·10 cites·1 claims
- 0996US10166526B2ReactorIHI CORP·Filed 2016·Granted Jan 1, 2019·18 cites·11 claims
- 1096USD834624SIngot moldIHI CORP·Filed 2017·Granted Nov 27, 2018·14 cites·1 claims
- 1196USD833489SIngot moldIHI CORP·Filed 2017·Granted Nov 13, 2018·10 cites·1 claims
- 1296USD809575SIngot moldIHI CORP·Filed 2015·Granted Feb 6, 2018·12 cites·1 claims
- 1396US9874224B2Centrifugal compressor and turbochargerIHI CORP·Filed 2015·Granted Jan 23, 2018·14 cites·5 claims
- 1496US9737869B2ReactorIHI CORP·Filed 2015·Granted Aug 22, 2017·19 cites·4 claims
- 1595US11229972B2Friction stir welding device and friction stir welding methodIHI CORP·Filed 2017·Granted Jan 25, 2022·17 cites·15 claims
- 1695US10138738B2Composite vaneIHI CORP·Filed 2016·Granted Nov 27, 2018·14 cites·8 claims
- 1795US9470240B2Thrust bearing structure and supercharger equipped with said thrust bearing structureIHI CORP·Filed 2013·Granted Oct 18, 2016·17 cites·18 claims
- 1894US11929651B2Inverter integrated gas supply deviceIHI CORP·Filed 2021·Granted Mar 12, 2024·3 cites·20 claims
- 1994US11572614B2Multi-chamber heat treatment deviceIHI CORP·Filed 2019·Granted Feb 7, 2023·9 cites·7 claims
- 2094US11280372B2Bearing structureIHI CORP·Filed 2020·Granted Mar 22, 2022·3 cites·11 claims
- 2194US10815801B2Turbine nozzleIHI CORP·Filed 2018·Granted Oct 27, 2020·12 cites·16 claims
- 2294US9873346B2Device and method of adjusting relative position between power-supplying coil and power-receiving coilIHI CORP·Filed 2015·Granted Jan 23, 2018·16 cites·8 claims
- 2394US9758048B2Vehicle power-supplying systemIHI CORP·Filed 2015·Granted Sep 12, 2017·13 cites·16 claims
- 2493US11979064B2Motor rotor with surface treatmentIHI CORP·Filed 2021·Granted May 7, 2024·2 cites·20 claims
- 2593US11941982B2Vehicle guidance device, vehicle guidance method and parking areaIHI CORP·Filed 2022·Granted Mar 26, 2024·2 cites·15 claims
- 2693US11177489B2Centrifugal compressor with diffuserIHI CORP·Filed 2020·Granted Nov 16, 2021·4 cites·20 claims
- 2793US11118508B2Variable displacement turbochargerIHI CORP·Filed 2020·Granted Sep 14, 2021·3 cites·4 claims
- 2893US10487725B2Variable flow valve mechanism and turbochargerIHI CORP·Filed 2017·Granted Nov 26, 2019·6 cites·16 claims
- 2993US9854709B2Heat-transfer device, power-supplying device, and wireless power-supplying systemIHI CORP·Filed 2015·Granted Dec 26, 2017·8 cites·15 claims
- 3093US9518817B2Inner diameter measuring deviceIHI CORP·Filed 2013·Granted Dec 13, 2016·28 cites·15 claims
- 3192US11460047B2Throttle mechanism for centrifugal compressor and turbochargerIHI CORP·Filed 2020·Granted Oct 4, 2022·4 cites·9 claims
- 3292US10677086B2Variable displacement superchargerIHI CORP·Filed 2016·Granted Jun 9, 2020·8 cites·3 claims
- 3392US9780574B2Wireless power supplying apparatusIHI CORP·Filed 2015·Granted Oct 3, 2017·10 cites·2 claims
- 3492US9568042B2Radial foil bearingIHI CORP·Filed 2015·Granted Feb 14, 2017·6 cites·10 claims
- 3591US12234738B2Turbine with nozzle vanesIHI CORP·Filed 2023·Granted Feb 25, 2025·1 cites·20 claims
- 3691US12044165B2Gas turbine systemIHI CORP·Filed 2023·Granted Jul 23, 2024·2 cites·7 claims
- 3791US11732606B2Cooling structure and turbochargerIHI CORP·Filed 2022·Granted Aug 22, 2023·2 cites·5 claims
- 3891US11661886B2Variable capacity turbochargerIHI CORP·Filed 2021·Granted May 30, 2023·2 cites·12 claims
- 3991US11572823B2Variable capacity turbochargerIHI CORP·Filed 2021·Granted Feb 7, 2023·2 cites·20 claims
- 4091US11306772B2Radial foil bearingIHI CORP·Filed 2020·Granted Apr 19, 2022·2 cites·17 claims
- 4191US10407184B2Debris removal device and debris removal methodIHI CORP·Filed 2017·Granted Sep 10, 2019·21 cites·11 claims
- 4291US9149765B2System for removal of impurities by compressorIHI CORP·Filed 2015·Granted Oct 6, 2015·6 cites·5 claims
- 4391US8360645B2Foil bearingIHI CORP·Filed 2009·Granted Jan 29, 2013·12 cites·8 claims
- 4491US7530230B2Supercharger with electric motorIHI CORP·Filed 2006·Granted May 12, 2009·25 cites·7 claims
- 4590US11982221B2Centrifugal compressor and turbochargerIHI CORP·Filed 2023·Granted May 14, 2024·1 cites·9 claims
- 4690US11820093B2Hot-press deviceIHI CORP·Filed 2020·Granted Nov 21, 2023·2 cites·4 claims
- 4790US11754093B2Centrifugal compressorIHI CORP·Filed 2022·Granted Sep 12, 2023·2 cites·16 claims
- 4890US11742699B2Power feeding device and power feeding systemIHI CORP·Filed 2022·Granted Aug 29, 2023·2 cites·14 claims
- 4990US11209015B2Centrifugal compressorIHI CORP·Filed 2017·Granted Dec 28, 2021·4 cites·9 claims
- 5090US10781853B2Radial foil bearingIHI CORP·Filed 2018·Granted Sep 22, 2020·4 cites·4 claims
Showing the top 50 of 1,274 patent records by PatentIndex Score.
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