US Patent Issued to Universal Scientific Industrial (Shanghai) on Dec. 23 for "Antenna structure, antenna array and frequency correction method of antenna structure" (Chinese Inventors)

ALEXANDRIA, Va., Dec. 23 -- United States Patent no. 12,506,268, issued on Dec. 23, was assigned to Universal Scientific Industrial (Shanghai) Co. Ltd. (Shanghai).

"Antenna structure, antenna array and frequency correction method of antenna structure" was invented by Kuang-Ting Chi (Shanghai), Shih-Chi Tseng (Shanghai) and Yu-Cheng Liu (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "An antenna structure is configured to receive a set of feeding signals via a set of signal feeding nodes to resonate. The antenna structure includes a frame assembly and a radiation assembly. The frame assembly has four side walls. The four side walls form a resonance cavity. Two of the four side walls include two vias, ...