ALEXANDRIA, Va., March 24 -- United States Patent no. 12,585,419, issued on March 24, was assigned to Beijing Zitiao Network Technology Co. Ltd. (Beijing) and Douyin Vision (Beijing) Co. Ltd. (Beijing).
"Audio processing method and apparatus, and electronic device" was invented by Shuai Yuan (Beijing), Peidao Li (Beijing) and Na Zhao (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides an audio processing method and apparatus, and an electronic device. The method includes: displaying a first interface, wherein the first interface includes a first chord of a first audio; triggering, in response to a triggering operation to the first interface, a modification to the first cho...