220796 ⎘
Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators; Filters comprising resonators of magnetostrictive material
ACOUSTIC WAVE FILTER WITH BULK ACOUSTIC WAVE DEVICES HAVING MULTIPLE RAISED FRAME STRUCTURES
#2High quality factor integrated acoustic resonant metamaterials with large frequency tuning range for reconfigurable radio-frequency front-ends
#3Filter with bulk acoustic wave device having raised frame structure
#4FILTERS WITH BULK ACOUSTIC WAVE DEVICES
#5Filter circuit and composite filter device
#6Method of trimming a component and a component trimmed by such a method