ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,786,639, issued on Nov. 3, was assigned to Sivantos Pte. Ltd. (Singapore).
"Antenna arrangement for wireless signal transmission and hearing device" was invented by Julius Krieg (Olpe, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "An antenna arrangement for wireless signal transmission has an antenna element and a planar substrate. The antenna element is arranged on the substrate. The antenna element has at least one antenna section. The substrate has at least two substrate sections of different substrate types which are arranged in the area of the antenna section, and wherein the antenna section and/or the substrate sections are adjustable rela...