Inventor · disambiguated record
Natarajan Rajendran
Also filed as: RAJENDRAN NATARAJAN
9 granted patents·8 pending applications·375 citations·filing 1995–2025
89Inventor score
Top patents by PatentIndex Score
17 records- 0197US6302654B1Compressor with control and protection systemCOPELAND CORP·Filed 2000·Granted Oct 16, 2001·167 cites·22 claims
- 0290US5502970ARefrigeration control using fluctuating superheatCOPELAND CORP·Filed 1995·Granted Apr 2, 1996·77 cites·21 claims
- 0386US6264446B1Horizontal scroll compressorCOPELAND CORP·Filed 2000·Granted Jul 24, 2001·58 cites·21 claims
- 0485US5771703ARefrigeration control using fluctuating superheatCOPELAND CORP·Filed 1996·Granted Jun 30, 1998·56 cites·17 claims
- 0573US11460224B2Oil control for climate-control systemEMERSON CLIMATE TECHNOLOGIES·Filed 2019·Granted Oct 4, 2022·1 cites·54 claims
- 0670US11940188B2Hybrid heat-pump systemCOPELAND LP·Filed 2021·Granted Mar 26, 2024·0 cites·19 claims
- 0769US11874031B2Oil control for climate-control systemCOPELAND LP·Filed 2019·Granted Jan 16, 2024·0 cites·12 claims
- 0866US11536504B2Ice machine including vapor-compression systemEMERSON CLIMATE TECHNOLOGIES·Filed 2019·Granted Dec 27, 2022·0 cites·12 claims
- 0966US2025244062A1Using Setpoint Changes to Defrost Evaporator CoilsCOPELAND LP·Filed 2025·Application pending·0 cites
- 1059US2024328690A1Vapor compression systems including liquid refrigerant atomizer, and methods of operating and controlling the sameCOPELAND LP·Filed 2024·Application pending·0 cites
- 1156US6129531AOpen drive scroll machineCOPELAND CORP·Filed 1997·Granted Oct 10, 2000·16 cites·23 claims
- 1249US2017176079A1Ice machine including vapor-compression systemEMERSON CLIMATE TECHNOLOGIES·Filed 2016·Application pending·0 cites
- 1342US2004184931A1Compressor control systemFiled 2004·Application pending·0 cites
- 1442US2004184928A1Compressor vibration protection systemFiled 2004·Application pending·0 cites
- 1539US2004184930A1Compressor configuration system and methodFiled 2004·Application pending·0 cites
- 1639US2004184929A1Compressor communication and control systemFiled 2004·Application pending·0 cites
- 1739US2002018724A1Compressor with control and protection systemFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →