US Patent Issued to Outdoor Wireless Networks on Dec. 2 for "Base station antennas having bent radiator arms" (Indian, Chinese, American Inventors)

ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,489,198, issued on Dec. 2, was assigned to Outdoor Wireless Networks LLC (Richardson, Texas).

"Base station antennas having bent radiator arms" was invented by Ligang Wu (Suzhou, China), Uparnabh Ghoshal (West Bengal, India), Kumara Swamy Kasani (Telangana, India) and Xiangyang Ai (Plano, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "Twin-beam base station antennas are provided. A twin-beam base station antenna includes a plurality of vertical columns of radiating elements that are configured to transmit radio frequency signals in a frequency band. The radiating elements have bent metal radiator arms including tip portions that face respective cen...