ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,455,563, issued on Oct. 28, was assigned to SZ DJI TECHNOLOGY Co. LTD. (Shenzhen, China).

"Dial structure, remote controller employing the same, and controlling method" was invented by Tao Peng (Shenzhen, China) and Yin Tang (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A controlling method for an unmanned aerial vehicle (UAV) that includes an image device. The controlling method includes transmitting, by a remote controller when a dial of a dial structure of the remote controller is rotated, a first control signal for changing imaging device information of an imaging device of the UAV via a signal transmitting device of the remote con...