ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,730,139, issued on Sept. 8, was assigned to CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) Ltd. (Hong Kong).
"Detection apparatus and target detection and repair system" was invented by Jianxian Lv (Ningde, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A detection apparatus includes a conductive film having N film regions, where the conductive film is used to fit with an insulating layer of a target, and the target includes a metal layer, the insulating layer covering the metal layer; a signal generator configured to transmit a first electromagnetic signal to the conductive film; and a signal receiver including N collecting units, where the n-th fil...