US Patent Issued to Huawei Technologies'Co., 'Ltd.' on Sept. 9 for "Volume adjustment method and system, and electronic device" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,413,824, issued on Sept. 9, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).

"Volume adjustment method and system, and electronic device" was invented by Shuailin Lv (Beijing), Feiran Sun (Shenzhen, China), Dajun Ding (Shenzhen, China), Weixiang Hu (Beijing) and Yunchao Zhang (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of this application provide a volume adjustment method and an electronic device. The volume adjustment method includes: receiving target volume used when a media playing device plays content; obtaining an audio signal, where the audio signal includes a first signal and a second signal, the first si...