Inventor · disambiguated record
Sangameshwaran Sadhasivam
Also filed as: SADHASIVAM SANGAMESHWARAN
4 granted patents·4 pending applications·0 citations·filing 2021–2025
55Inventor score
Top patents by PatentIndex Score
8 records- 0178US2025389437A1System and Method for Detecting a Refrigerant Leak in an HVAC System Using a Subcooling TemperatureLENNOX IND INC·Filed 2025·Application pending·0 cites
- 0277US12152813B2Adiabatic cooling system with mist chamberHEATCRAFT REFRIGERATION PRODUCTS LLC·Filed 2023·Granted Nov 26, 2024·0 cites·20 claims
- 0370US12486992B2System and method for detecting a refrigerant leak in an HVAC system using a subcooling temperatureLENNOX IND INC·Filed 2024·Granted Dec 2, 2025·0 cites·20 claims
- 0470US11808491B1Adiabatic cooling system with mist chamberHEATCRAFT REFRIGERATION PRODUCTS LLC·Filed 2022·Granted Nov 7, 2023·0 cites·20 claims
- 0555US2025230941A1System and Method for Detecting a Refrigerant Leak in an HVAC System Using a Superheat TemperatureLENNOX IND INC·Filed 2024·Application pending·0 cites
- 0655US2025230939A1System and Method for Detecting a Refrigerant Leak in an HVAC System Using a Saturated Suction TemperatureLENNOX IND INC·Filed 2024·Application pending·0 cites
- 0753US2025230962A1System and Method for Evacuating a Refrigerant Leak in an HVAC SystemLENNOX IND INC·Filed 2024·Application pending·0 cites
- 0848US11982290B2Housing for forward curved blowerLENNOX IND INC·Filed 2021·Granted May 14, 2024·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →