ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,487,220, issued on Dec. 2, was assigned to 9 FOUNDATIONS INC. (Chestnut Hill, Mass.).
"Intelligent building monitoring" was invented by Joseph G. Allen (Chestnut Hill, Mass.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method includes receiving data characterizing a time-dependent first sensor data detected by a first sensor, a time-dependent second sensor data detected by a second sensor, a time-dependent third sensor data detected by a third sensor, a first set of threshold values associated with the first sensor, a second set of threshold values associated with the second sensor, and a third set of threshold values associated with the third sensor...