ALEXANDRIA, Va., July 7 -- United States Patent no. 12,677,093, issued on July 7, was assigned to Anker Innovations Technology Co. Ltd. (Changsha, China).

"Equalizer parameter setting method, audio devices, and readable storage medium" was invented by Yong Wang (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "This application discloses an equalizer parameter setting method, an audio system, a device, and a readable storage medium. A computing device receives an initial equalizer population; and iteratively selects a first equalizer curve and a second equalizer curve from the initial equalizer population. An audio device selects, based on user preference data, the first equalizer curve or the s...