ALEXANDRIA, Va., Jan. 29 -- United States Patent no. 12,212,055, issued on Jan. 28, was assigned to HONOR DEVICE Co. LTD. (Shenzhen, China).

"Antenna decoupling structure, MIMO antenna, and terminal" was invented by Yiwu Hu (Shenzhen, China) and Kunpeng Wei (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "This application provides an antenna decoupling structure, a MIMO antenna, and a terminal. The antenna decoupling structure includes a grounding stub and a capacitor structure, where a first end of the grounding stub is connected to an antenna floor, to form an equivalent inductor; and a first end of the capacitor structure is connected to the antenna floor, and a second end of the capacitor ...