ALEXANDRIA, Va., Sept. 17 -- United States Patent no. 12,418,099, issued on Sept. 16, was assigned to GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP. LTD. (Dongguan, China).
"Antenna device and mobile terminal" was invented by Xiaopu Wu (Dongguan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is an antenna device. The antenna device includes a first antenna. The first antenna includes a first radiator. The first radiator includes a first branch and a second branch that are connected to each other. The second branch bends and extends from an end of the first branch. The first antenna supports both a first operation mode and a second operation mode. The first antenna covers a bandwidth greater t...