Inventor
SADHASIVAM SANGAMESHWARAN
IN6 patents
⚠️ This page may combine multiple inventors who share the name “SADHASIVAM SANGAMESHWARAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LENNOX IND INC
4 patentsUS12523405B2Jan 13, 2026
System and method for controlling head pressure in a refrigeration system
LENNOX IND INC0 citations48
US12590722B2Mar 31, 2026
System and method for detecting a refrigerant leak in an HVAC system operating in an idle mode
LENNOX IND INC0 citations45
US12486992B2Dec 2, 2025
System and method for detecting a refrigerant leak in an HVAC system using a subcooling temperature
LENNOX IND INC0 citations45
US11982290B2May 14, 2024
Housing for forward curved blower
LENNOX IND INC0 citations42