ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,409,386, issued on Sept. 9, was assigned to Tencent Technology Co. Ltd. (Guangdong, China).
"Displaying visual field picture based on interaction zone on a virtual map" was invented by Dong Yu (Shenzhen, China), Weixiang Yu (Shenzhen, China), Jiaqi Pan (Shenzhen, China), Ying Deng (Shenzhen, China), Yun Yang (Shenzhen, China), Qingbo Yu (Shenzhen, China), Linying Xie (Shenzhen, China) and Zefeng Yang (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method includes displaying a virtual map of a virtual environment including an identification of a first virtual object and an identification of a second virtual object in the virtual enviro...