ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,725,939, issued on Sept. 1, was assigned to Huawei Technologies Co. LTD. (Shenzhen, China).
"Dual polarity antenna" was invented by Ignacio Gonzalez (Munich), Grzegorz Wolosinski (Munich) and Bruno Biscontini (Munich).
According to the abstract* released by the U.S. Patent & Trademark Office: "In some examples, a dual polarity antenna includes a dual polarity radiator. The dual polarity radiator includes a first radiator having a first polarity and a second radiator having a second polarity orthogonal to the first polarity. The dual polarity antenna further includes an ancillary radiator. The dual polarity antenna further includes a feeding network for feeding a radio-frequency (RF) ...