ALEXANDRIA, Va., June 12 -- United States Patent no. 12,301,265, issued on May 13, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).
"Radio-frequency chip" was invented by Yong Huang (Shanghai), Keji Cui (Shenzhen, China) and Lei Lu (Shanghai).
According to the abstract* released by the U.S. Patent & Trademark Office: "A radio-frequency chip is provided, and relates to the field of chip technologies, to reduce a component loss caused by redundant components in the radio-frequency chip. The radio-frequency chip includes a phased array, the phased array includes a plurality of branches, and each of the plurality of branches includes a transmitting path, a receiving path, a common path, and a phase shifter. The phase shifter i...