ALEXANDRIA, Va., Dec. 23 -- United States Patent no. 12,506,995, issued on Dec. 23, was assigned to GOERTEK INC. (Shandong, China).
"Wireless earphone control method and apparatus, electronic device and wireless earphone" was invented by Binyi Ma (Shandong, China), Chao Zhang (Shandong, China) and Xiaolong Jiang (Shandong, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A wireless earphone control method is disclosed, which includes, but is not limited to: acquiring a control image; detecting grayscale value distribution in the control image to obtain a detection result of occlusion; and performing a corresponding wireless earphone control operation based on the detection result of occlusion. The step o...