ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,548,916, issued on Feb. 10, was assigned to Huawei Technologies Co. LTD. (Shenzhen, China).
"Feed structure of antenna, antenna, and communication system" was invented by Junfeng Lu (Xi'an, China), Li Jin (Xi'an, China), Liwan Zhang (Xi'an, China) and Shuangfei Wang (Xi'an, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to feed structures of antennas, antennas, and communication devices. One example feed structure includes a first cavity with a first signal cable and a second cavity with a second signal cable. The first signal cable includes a first main part and a first elastic bending part located at one end of the...