ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,549,205, issued on Feb. 10, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea).

"Communication circuit for amplifying signal by using multiple amplifiers, and electronic device including same" was invented by Namjun Cho (Suwon-si, South Korea) and Hyunseok Choi (Suwon-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "In an electronic device and an operation method of the electronic device according to various embodiments, a communication circuit of the electronic device may comprise: a first transmission chain which outputs a first transmission signal through a first antenna; a second transmission chain which outputs a sec...