220816 ⎘
Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators; Filters using surface acoustic waves; Compensation of undesirable effects Side lobe suppression
ELECTRO ACOUSTIC RF FILTER WITH IMPEDANCE ELEMENT HAVING IMPROVED PERFORMANCE AND MULTIPLEXER COMPONENT COMPRISING THE FILTER
#2Electro acoustic RF filter with impedance element having improved performance and multiplexer component comprising the filter
#3Multiplexer
#4Surface acoustic wave elements with varying electrode finger pitch and connection arrangements
#5Surface acoustic wave elements with varying electrode finger pitch and connection arrangements
#6Electro-acoustic transducer and electro-acoustic component comprising an electro-acoustic transducer
#7Surface acoustic wave device, duplexer and comb-shaped electrode
#8Band pass filter and duplexer
#9Saw filter having ground terminals separated
#10Duplexer including a low-pass filter capacitor
#11Saw filter with improved stop band suppression
#12Elastic wave device and duplexing device
#13Elastic-wave filter device
#14Micro-acoustic filter having compensated cross-talk and method for compensation
#15Elastic wave filter device and module including the same
#16Notched saw image frequency rejection filter system
#17Boundary acoustic wave device
#18RF-filter with improved adjacent channel suppression
#19Elastic wave filter including a grating reflector between tapered input and output IDT electrodes
#20Elastic wave device
#21Saw filter comprising a broadband band-stop filter
#22Saw filter device
#23Piezoelectric thin-film filter
#24Elastic boundary wave apparatus
#25Electronic device, method for producing the same, and communication apparatus including the same
#26Filter using piezoelectric resonator
#27Acoustic wave filter and acoustic wave duplexer
#28Surface acoustic wave device