US Patent Issued to KIDDE FIRE PROTECTION on June 2 for "Method to show true indoor air quality experienced" (Indian Inventor)

ALEXANDRIA, Va., June 2 -- United States Patent no. 12,644,873, issued on June 2, was assigned to KIDDE FIRE PROTECTION LLC (Bradenton, Fla.).

"Method to show true indoor air quality experienced" was invented by Pirammanayagam Nallaperumal (Hyderabad, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method of tracking an indoor air quality (IAQ) level experienced by an individual including: detecting a first IAQ data set within a first room at a plurality of time increments using a first IAQ detector in the first room; determining a first IAQ health level for each of the plurality of time increments; detecting a second IAQ data set within a second room at the plurality of time increments using a second...