ALEXANDRIA, Va., Oct. 6 -- United States Patent no. 12,751,662, issued on Oct. 6, was assigned to DAIN TECHNOLOGY INC. (Seoul, South Korea).

"Method for evaluating possibility of dysphagia by analyzing acoustic signals, and server and non-transitory computer-readable recording medium performing same" was invented by Ji Young Jung (Yongin-si, South Korea) and Jee Young Song (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "According to one embodiment of the present disclosure, an audio analysis method for determining the possibility of dysphagia may be provided, the method comprising the steps of: obtaining audio signals; sorting out a cough signal from among the audio signals; identifying th...