Ultrasound transducer arrays and associated systems and methods

Abstract

An ultrasound transducer array for coupling sonic energy into a liquid includes a plurality of transducer pairs, where each transducer pair includes an inverted ultrasound transducer and a non-inverted ultrasound transducer electrically coupled in series. A method for coupling sonic energy into a liquid includes (a) driving a first transducer pair with a first electrical signal, where the first transducer pair includes a first inverted ultrasound transducer and a first non-inverted ultrasound transducer electrically coupled in series and (b) driving a second transducer pair with the first electrical signal, where the second transducer pair is electrically coupled in parallel with the first transducer pair, and where the second transducer pair includes a second inverted ultrasound transducer and a second non-inverted ultrasound transducer electrically coupled in series.

Dependencies are inferred from the claim text.