ALEXANDRIA, Va., Aug. 26 -- United States Patent no. 12,399,490, issued on Aug. 26, was assigned to TYCO FIRE & SECURITY GMBH (Neuhausen am Rheinfall, Switzerland).
"Performance monitoring and control system for connected building equipment with stability index" was invented by Steven R. Vitullo (Milwaukee), Kelsey C. Schuster (Wauwatosa, Wis.), Michael R. Rhodes (Shorewood, Wis.), Jonathan Cox (St. Peters, Mo.), Riley P. Shelton (Oak Creek, Wis.) and John F. Kuchler (Muskego, Wis.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method includes obtaining an actual value of a condition affected by operating the building equipment, operating the building equipment using a setpoint for the condition, calculati...