Ultrasonic transducer with low cavitation
Ultrasonic transducers
Ultrasonic wave transducer
Ultrasonic waveguide
Ultrasonic/vibration detection using polarization beating in a m
Ultrasound sensor and ultrasound measurement device
Ultrasound transducer for application in extreme climatic...
Ultrasound-signal radiating device
Unbalanced fiber optic Michelson interferometer as an optical pi
Undersea acoustic antenna with surface sensor
Underwater acoustic devices
Underwater acoustic generator using pulse engine and gas...
Underwater acoustic impulse source
Underwater acoustic intensity probe
Underwater acoustic projector
Underwater acoustic transmitter for large submersion
Underwater acoustic wave transmitting and receiving unit
Underwater acoustic waveguide transducer for deep ocean depths
Underwater acoustical transducer
Underwater audible signalling device