US Patent Issued to MURATA MANUFACTURING on Sept. 29 for "Acoustic wave device" (Japanese Inventors)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,750,034, issued on Sept. 29, was assigned to MURATA MANUFACTURING Co. LTD. (Kyoto, Japan).

"Acoustic wave device" was invented by Sho Nagatomo (Nagaokakyo, Japan) and Katsuya Daimon (Nagaokakyo, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An acoustic wave device includes a first acoustic wave resonator including a first piezoelectric film, and at least one second acoustic wave resonator electrically connected to the first acoustic wave resonator. The first acoustic wave resonator includes a first comb-shaped electrode on a first piezoelectric layer and including first electrode fingers connected to an input potential, a second comb-shaped elec...