ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,731,897, issued on Sept. 8, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).
"Compact dual polarity radiator for a dense array" was invented by Juan Segador Alvarez (Munich), Zhi Gong (Dongguan, China), Dmitrij Semilovsky (Munich), Bruno Biscontini (Munich) and Alejandro Murillo Barrera (Munich).
According to the abstract* released by the U.S. Patent & Trademark Office: "A dual polarity antenna including: a first radiator for radiating or for receiving a first radio-frequency (RF) wave having a first linear polarisation, and a second radiator for radiating or for receiving a second RF wave having a second linear polarisation orthogonal to the first linear polarisation....