US Patent Issued to MURATA MANUFACTURING on May 13 for "Solidly-mounted transversely-excited film bulk acoustic resonator" (American, Swiss, Canadian, Bulgarian Inventors)

ALEXANDRIA, Va., June 12 -- United States Patent no. 12,301,204, issued on May 13, was assigned to MURATA MANUFACTURING Co. LTD. (Nagaokakyo, Japan).

"Solidly-mounted transversely-excited film bulk acoustic resonator" was invented by Ventsislav Yantchev (Sofia, Bulgaria), Bryant Garcia (Mississauga, Canada), Viktor Plesski (Gorgier, Switzerland), Soumya Yandrapalli (Lausanne, Switzerland), Robert B. Hammond (Rockville, Md.), Patrick Turner (Portola Valley, Calif.) and Jesson John (Dublin, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Resonator devices are disclosed. An acoustic resonator device includes a piezoelectric plate having front and back surfaces, an acoustic Bragg reflector on the back surf...