ALEXANDRIA, Va., June 16 -- United States Patent no. 12,660,506, issued on June 16, was assigned to ATTANA AB (Stockholm).

"Piezoelectric resonator, a piezoelectric material for a piezoelectric resonator, and a method for manufacturing a piezoelectric resonator" was invented by Daniel Wallinder (Stockholm).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to piezoelectric resonator, a piezoelectric material for a piezoelectric resonator, and a method for manufacturing a piezoelectric resonator. In particular, it relates to piezoelectric resonator comprising a piezoelectric material, where the piezoelectric material is configured to have an improved shear wave velocity."

The patent...