US Patent Issued to RF360 Singapore on Oct. 28 for "Bulk acoustic wave device with reduced non-linearities" (German Inventors)

ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,456,958, issued on Oct. 28, was assigned to RF360 Singapore Pte. Ltd. (Singapore).

"Bulk acoustic wave device with reduced non-linearities" was invented by Maximilian Schiek (Puchheim, Germany), Willi Aigner (Moosinning, Germany) and Thomas Mittermaier (Schwindegg, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "A BAW device comprises a first BAW resonator (1) and a second BAW resonator (2). The first BAW resonator and the second BAW resonator each comprise a first electrode (11, 21), a second electrode (12, 22) and a piezoelectric layer (13, 23) being arranged in each case between the first electrode and the second electrode of the associated BA...