Inventor · disambiguated record
Lucy Yi Liu
Also filed as: LIU LUCY · LIU LUCY Y · LIU LUCY YI
18 granted patents·8 pending applications·182 citations·filing 2007–2024
93Inventor score
Files withCARRIER CORP8HUFF HANS-JOACHIM4LIU LUCY YI3CHEN YU H2DONGGUAN JINGYANG ELECTRONICS AND TECH CO LTD2
Top patents by PatentIndex Score
26 records- 0195US10088202B2Refrigerant vapor compression system operationHUFF HANS JOACHIM·Filed 2010·Granted Oct 2, 2018·28 cites·4 claims
- 0295US8424326B2Refrigerant vapor compression system and method of transcritical operationMITRA BISWAJIT·Filed 2007·Granted Apr 23, 2013·49 cites·42 claims
- 0394US9869499B2Method for detection of loss of refrigerantCARRIER CORP·Filed 2013·Granted Jan 16, 2018·13 cites·12 claims
- 0492US8756947B2Transport refrigeration system and method of operationCHEN YU H·Filed 2008·Granted Jun 24, 2014·28 cites·15 claims
- 0590US11022346B2Method for detecting a loss of refrigerant charge of a refrigeration systemCARRIER CORP·Filed 2016·Granted Jun 1, 2021·4 cites·15 claims
- 0687US9995515B2Frozen evaporator coil detection and defrost initiationCARRIER CORP·Filed 2013·Granted Jun 12, 2018·6 cites·9 claims
- 0785US10451325B2Transcritical refrigerant vapor compression system high side pressure controlCARRIER CORP·Filed 2013·Granted Oct 22, 2019·5 cites·20 claims
- 0885US7797289B2Method and apparatus for automatically executing rules in enterprise systemsORACLE INT CORP·Filed 2007·Granted Sep 14, 2010·28 cites·25 claims
- 0980US9951975B2Carbon dioxide refrigerant vapor compression systemCHEN YU H·Filed 2008·Granted Apr 24, 2018·9 cites·8 claims
- 1078US9989279B2Refrigerant vapor compression system with intercoolerHUFF HANS JOACHIM·Filed 2011·Granted Jun 5, 2018·3 cites·9 claims
- 1177US10047989B2Capacity and pressure control in a transport refrigeration systemHUFF HANS JOACHIM·Filed 2011·Granted Aug 14, 2018·4 cites·11 claims
- 1270US9739519B2Startup logic for refrigeration systemGAN MINGFEI·Filed 2012·Granted Aug 22, 2017·3 cites·10 claims
- 1366US11373821B2Magnetic press keyDONGGUAN JINGYANG ELECTRONICS AND TECH CO LTD·Filed 2020·Granted Jun 28, 2022·1 cites·8 claims
- 1461US10072884B2Defrost operations and apparatus for a transport refrigeration systemLIU LUCY YI·Filed 2011·Granted Sep 11, 2018·1 cites·9 claims
- 1561US2018245821A1Refrigerant vapor compression system with intercoolerCARRIER CORP·Filed 2018·Application pending·0 cites
- 1655US2011048042A1Transport refrigeration system and method of operationCARRIER CORP·Filed 2009·Application pending·0 cites
- 1752US2025225547A1Method and system for sharing resources among different entities via a cloud application9F SMARTLINK TECH INC·Filed 2024·Application pending·0 cites
- 1849US11079158B2Method of stacking refrigerated shipping containersCARRIER CORP·Filed 2017·Granted Aug 3, 2021·0 cites·15 claims
- 1949US2015300713A1Stage transition in transcritical refrigerant vapor compression systemCARRIER CORP·Filed 2013·Application pending·0 cites
- 2046US2013145781A1Multi-Compressor Refrigeration System and Method for Operating ItLIU LUCY Y·Filed 2012·Application pending·0 cites
- 2142US11410823B2Variable force keyDONGGUAN JINGYANG ELECTRONICS AND TECH CO LTD·Filed 2021·Granted Aug 9, 2022·0 cites·12 claims
- 2241US9909786B2Refrigerant distribution apparatus and methods for transport refrigeration systemLIU LUCY YI·Filed 2011·Granted Mar 6, 2018·0 cites·10 claims
- 2341US2012011866A1Refrigerant vapor compression system with hot gas bypassSCARCELLA JASON·Filed 2010·Application pending·0 cites
- 2440US2012145248A1Method and apparatus to indicate activation of pressure relief deviceHUFF HANS-JOACHIM·Filed 2010·Application pending·0 cites
- 2538US2012227427A1Parameter control in transport refrigeration system and methods for sameLIU LUCY YI·Filed 2010·Application pending·0 cites
- 2636US9228767B2Method for determining proper wiring of multiple 3 phase motors in a single systemHOFSDAL GILBERT B·Filed 2011·Granted Jan 5, 2016·0 cites·20 claims
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