ALEXANDRIA, Va., July 23 -- United States Patent no. 12,366,635, issued on July 22.
"Device for wireless human detection based on microwaves, inflatable model, and method for human detection" was invented by Fanglan Wang (Anhui, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a device for wireless human detection based on microwaves, the device includes a microprogrammed control unit (MCU) module and a microwave module, where the microwave module is electrically connected to the MCU module, the microwave module is provided with a microwave antenna, the microwave antenna emits microwaves to generate a space microwave alert area with a preset dimension in an axial direction of the microwave a...