Inventor · disambiguated record
Zheji Liu
Also filed as: LIU ZHEJI
21 granted patents·247 citations·filing 2000–2024
95Inventor score
Top patents by PatentIndex Score
21 records- 0195US11686341B2Foil bearing assembly including segmented inner foil assembly and compressor including sameEMERSON CLIMATE TECHNOLOGIES·Filed 2021·Granted Jun 27, 2023·3 cites·20 claims
- 0295US10386065B2Concentric resonators for machinesDRESSER RAND CO·Filed 2015·Granted Aug 20, 2019·9 cites·19 claims
- 0394US11852153B1Foil bearing assembly including perforated inner foil assembly and compressor including sameCOPELAND LP·Filed 2023·Granted Dec 26, 2023·3 cites·23 claims
- 0494US8955643B2Multi-degree of freedom resonator arrayLIU ZHEJI·Filed 2012·Granted Feb 17, 2015·34 cites·19 claims
- 0593US11306726B2Foil bearing assembly and compressor including sameEMERSON CLIMATE TECHNOLOGIES·Filed 2020·Granted Apr 19, 2022·7 cites·20 claims
- 0692US10062369B2Acoustic resonator assembly having variable degrees of freedomDRESSER RAND CO·Filed 2017·Granted Aug 28, 2018·5 cites·20 claims
- 0791US9728177B2Acoustic resonator assembly having variable degrees of freedomMEKID SAMIR N·Filed 2015·Granted Aug 8, 2017·11 cites·8 claims
- 0889US6550574B2Acoustic liner and a fluid pressurizing device and method utilizing sameDRESSER RAND CO·Filed 2000·Granted Apr 22, 2003·35 cites·15 claims
- 0988US6601672B2Double layer acoustic liner and a fluid pressurizing device and method utilizing sameDRESSER RAND CO·Filed 2001·Granted Aug 5, 2003·36 cites·24 claims
- 1087US6669436B2Gas compression apparatus and method with noise attenuationDRESSER RAND CO·Filed 2002·Granted Dec 30, 2003·37 cites·21 claims
- 1186US10844791B2Gas turbine combustion acoustic damping systemDRESSER RAND CO·Filed 2017·Granted Nov 24, 2020·5 cites·10 claims
- 1281US12247773B2System and method for extending the operating range of a dynamic compressorCOPELAND LP·Filed 2024·Granted Mar 11, 2025·0 cites·20 claims
- 1376US6918740B2Gas compression apparatus and method with noise attenuationDRESSER RAND CO·Filed 2003·Granted Jul 19, 2005·31 cites·28 claims
- 1475US12345271B2Foil bearing assembly including perforated inner foil assembly and compressor including sameCOPELAND LP·Filed 2023·Granted Jul 1, 2025·0 cites·18 claims
- 1573US10119554B2Acoustic resonators for compressorsLIU ZHEJI·Filed 2014·Granted Nov 6, 2018·4 cites·11 claims
- 1673US9625158B2Gas turbine combustion acoustic damping systemOLSEN ANDREW J·Filed 2014·Granted Apr 18, 2017·6 cites·13 claims
- 1773US7984787B2Fluid-carrying conduit and method with noise attenuationDRESSER RAND CO·Filed 2009·Granted Jul 26, 2011·12 cites·20 claims
- 1869US8061961B2Fluid expansion device and method with noise attenuationLIU ZHEJI·Filed 2009·Granted Nov 22, 2011·9 cites·24 claims
- 1962US11946678B2System and method for extending the operating range of a dynamic compressorCOPELAND LP·Filed 2022·Granted Apr 2, 2024·0 cites·19 claims
- 2059US11644227B2Start-stop control systems and methods for gas foil bearing machineEMERSON CLIMATE TECHNOLOGIES·Filed 2020·Granted May 9, 2023·0 cites·23 claims
- 2149US11560900B2Compressor driveshaft assembly and compressor including sameEMERSON CLIMATE TECHNOLOGIES·Filed 2020·Granted Jan 24, 2023·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →