ALEXANDRIA, Va., March 19 -- United States Patent no. 12,256,038, issued on March 18, was assigned to Alarm.com Inc. (Tysons, Va.).
"Smart electronic chime and mechanical chime dehum board" was invented by Seton Paul Kasmir (San Diego).
According to the abstract* released by the U.S. Patent & Trademark Office: "Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, are disclosed for implementing a smart dehum circuit that powers a chime which outputs audio in response to detection of a trigger event by a video doorbell. The circuit includes a detector circuit configured to generate a power signal in response to determining that an output voltage signal of a first circuit exceeds a threshold volt...