ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,725,590, issued on Sept. 1, was assigned to MUNICE Co. LTD (Seoul, South Korea).
"Method for layering and mixing monaural beats to help sleep" was invented by Seo-Hyun Kwon (Incheon, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for layering and mixing monaural beats to help sleep is proposed. In the method for layering and mixing the monaural beats, a plurality of monaural beats is mixed and output in a waveform to help sleep, so as to generate a plurality of monaural beats by loading a plurality of pieces of frequency data according to a selected brain wave waveform, adjust decibels of the plurality of monaural beats, and generat...