ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,439,452, issued on Oct. 7, was assigned to MediaTek Inc. (Hsinchu, Taiwan).
"Method for zero-wait dynamic frequency selection and apparatus using the same" was invented by Ting-Che Tseng (Hsinchu, Taiwan), Kuo-Tai Chiu (Hsinchu, Taiwan) and Chi-Lun Hsu (Hsinchu, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "An apparatus is provided, which includes a first device, a second device, and a control circuit. The first device is configured to establish a wireless link with a wireless communication device in a first communication channel. The second device is configured to perform a first scan on a second communication channel to detect whether there are...