ALEXANDRIA, Va., Aug. 20 -- United States Patent no. 12,393,390, issued on Aug. 19, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).
"Device control method and terminal device" was invented by Bo Wang (Wuhan, China), Decai Huang (Wuhan, China), Pei Zhu (Wuhan, China) and Guangjun Chen (Wuhan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A device control method includes: a destination projection device, after displaying a projection window of a source projection device, that generates a touch slide event in response to a touch slide operation performed by a user by sliding from outside the projection window to inside the projection window, and when a start touch point of the touch slid...