ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,439,508, issued on Oct. 7, was assigned to MURATA MANUFACTURING Co. LTD. (Kyoto, Japan).
"Circuit board" was invented by Kosuke Nishio (Nagaokakyo, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "When viewed in an up-down direction, a first line-shaped reference conductor layer extends along a first signal conductor layer such that portions thereof overlap. When viewed in the up-down direction, the first line-shaped reference conductor layer meanders such that one or more first projecting portions projecting from the first signal conductor layer in a first orthogonal direction and one or more second projecting portions projecting from the first sign...