ALEXANDRIA, Va., June 9 -- United States Patent no. 12,288,920, issued on April 29, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).

"Power divider and electronic device" was invented by Min Yu (Chengdu, China), Xin Luo (Chengdu, China) and Yi Chen (Leuven, Belgium).

According to the abstract* released by the U.S. Patent & Trademark Office: "A power divider and an electronic device are provided. The power divider includes: a main port having an input characteristic admittance; a first output port having a first characteristic admittance; a second output port having a second characteristic admittance, where the second and the first characteristic admittances have a predetermined ratio relationship; a first adjustment branch ...