ALEXANDRIA, Va., June 17 -- United States Patent no. 12,316,028, issued on May 27, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).
"Multi-band phased array and electronic device" was invented by Keji Cui (Shenzhen, China), Tianyu Shen (Shenzhen, China) and Yongchang Yu (Shanghai).
According to the abstract* released by the U.S. Patent & Trademark Office: "Example multi-band phased array are described. One example multi-band phased array includes a plurality of branches coupled to a plurality of multi-band antennas. Each of the plurality of branches includes a low noise amplifier and a power amplifier. The power amplifier and the low noise amplifier are configured to transmit and receive, in a time-sharing manner, a signal ...