ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,535,984, issued on Jan. 27, was assigned to LENOVO (BEIJING) Ltd. (Beijing).
"Control method and electronic device" was invented by Xuejin Wang (Beijing), Mingping Zhang (Beijing) and Hainan Cai (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "A control method includes: establishing a connection channel with a second electronic device; first condition is met, sending display data representing a first content to the second electronic device through the connection channel to cause the second electronic device to display the first content, and obtaining operation information on the first content obtained by the second electronic device through the c...