US Patent Issued to Telefonaktiebolaget LM Ericsson on June 24 for "Resonating structure for a dielectric filter comprising a dielectric body including offset first and second blind coupling holes for adjusting the coupling strength there between" (Chinese Inventors)

ALEXANDRIA, Va., June 25 -- United States Patent no. 12,341,230, issued on June 24, was assigned to Telefonaktiebolaget LM Ericsson (publ) (Stockholm).

"Resonating structure for a dielectric filter comprising a dielectric body including offset first and second blind coupling holes for adjusting the coupling strength there between" was invented by Peiguang Lu (Beijing), Haitao Liu (Beijing) and Weidong Wang (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A resonating structure and a dielectric filter having the same are disclosed. The resonating structure comprises a body, at least one set of negative coupling holes, and a conductive material layer. The body is made of a solid dielectric material and ...