ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,456,991, issued on Oct. 28, was assigned to SAMSUNG ELECTRONICS Co. Ltd. (Suwon-si, South Korea).

"Electronic device and method for controlling transmission power of communication module" was invented by Hyeongwoo Kim (Suwon-si, South Korea), Sangjin Oh (Suwon-si, South Korea) and Jiwoo Lee (Suwon-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "An electronic device is provided. The electronic device includes a first antenna which transmits/receives a radio frequency (RF) signal, a second antenna which transmits/receives an RF signal, a third antenna which transmits/receives an RF signal, a first grip sensor sensing a proximity of an exter...