ALEXANDRIA, Va., March 19 -- United States Patent no. 12,255,376, issued on March 18, was assigned to TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) (Stockholm).
"Tunable differential transmission line segment" was invented by Mohammed Abdulaziz (Lund, Sweden).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present application concerns a tunable differential transmission line segment, comprising a differential pair of signal line segments (10) arranged in a first plane. A pair of tuning line segments (20) is arranged in a second plane substantially parallel to the first plane, wherein the pair of tuning line segments (20) is at least capacitively coupled to the differential pair of signal line segments (10). The p...