Inventor · disambiguated record
Gaétan Lesage
Also filed as: LESAGE GAETAN · LESAGE GAÉTAN
10 granted patents·6 pending applications·44 citations·filing 2001–2025
85Inventor score
Top patents by PatentIndex Score
16 records- 0179US10578343B2Mechanical subcooling of transcritical R744 refrigeration systems using separate R-744 or other refrigerants units for mechanical subcooling and as a heat pump for heat reclaim purposesSYSTEMES LMP INC·Filed 2017·Granted Mar 3, 2020·2 cites·9 claims
- 0268US6807813B1Refrigeration defrost systemFiled 2003·Granted Oct 26, 2004·18 cites·13 claims
- 0367US8789380B2Defrost system and method for a subcritical cascade R-744 refrigeration systemLESAGE GAÉTAN·Filed 2010·Granted Jul 29, 2014·3 cites·17 claims
- 0466US7401473B2Dual refrigerant refrigeration system and methodSYSTEMS LMP INC·Filed 2005·Granted Jul 22, 2008·8 cites·22 claims
- 0566US7197886B2Heat reclaim refrigeration system and methodLESAGE GAETAN·Filed 2005·Granted Apr 3, 2007·5 cites·19 claims
- 0663US2025277610A1Refrigeration system using separate subcooling loop with heat-carrying refrigerantLESAGE GAETAN·Filed 2025·Application pending·0 cites
- 0759US2020191446A1Mechanical subcooling of transcritical r744 refrigeration systems using separate r-744 or other refrigerants units for mechanical subcooling and as a heat pump for heat reclaim purposesSYSTEMES LMP INC·Filed 2020·Application pending·0 cites
- 0858US9109816B2Mechanical subcooling of transcritical R-744 refrigeration systems with heat pump heat reclaim and floating head pressureKANTCHEV JORDAN·Filed 2013·Granted Aug 18, 2015·1 cites·16 claims
- 0956US2024426528A1Multi-coil evaporator for refrigeration systemLESAGE GAETAN·Filed 2024·Application pending·0 cites
- 1050US11137171B2Transcritical R-744 refrigeration system for supermarkets with improved efficiency and reliabilitySYSTEMES LMP INC·Filed 2018·Granted Oct 5, 2021·0 cites·9 claims
- 1149US11226144B2R-744 system with hot gas defrost by the transcritical compressorsSYSTEMES LMP INC·Filed 2018·Granted Jan 18, 2022·0 cites·10 claims
- 1249US9822993B2Transcritical R744 refrigeration system for skating rinks with total condensation and without flash-gas bypassSYSTÈMES LMP INC·Filed 2014·Granted Nov 21, 2017·0 cites·8 claims
- 1349US6540605B1Air circulating method and deviceFiled 2001·Granted Apr 1, 2003·7 cites·18 claims
- 1448US2024426540A1Single module refrigeration system including a condenserLESAGE GAETAN·Filed 2024·Application pending·0 cites
- 1542US2008011004A1Refrigeration system having adjustable refrigeration capacityLESAGE GAETAN·Filed 2006·Application pending·0 cites
- 1638US2012312041A1Suction compressor temperature regulator device for transcritical and subcritical r-744 compressorsKANTCHEV JORDAN·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →