ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,548,902, issued on Feb. 10, was assigned to BOE TECHNOLOGY GROUP Co. LTD. (Beijing).
"Phase shifter, antenna, and electronic device" was invented by Shiqiao Zhang (Beijing), Jia Fang (Beijing), Feng Qu (Beijing), Yang Zheng (Beijing), Cheng Pan (Beijing) and Yu Luo (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "The disclosure provides a phase shifter, an antenna, and an electronic device, wherein the phase shifter includes: a first substrate and a second substrate which are oppositely disposed as well as a plurality of phase shifting units disposed between the first substrate and the second substrate, wherein each of the phase shifting units in...