Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Piezoelectric poling of a wafer with temporary and permanent electrodes

Piezoelectric poling of a wafer with temporary and permanent electrodes

US Patent 11563166 · Granted Jan 24, 2023

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Piezoelectric micromachined ultrasound transducer device with piezoelectric barr2023
Piezoelectric micromachined ultrasound transducer device with multi-layer etched2023
EMI reduction in piezoelectric micromachined ultrasound transducer array2022
Electromechanical transducer and method for manufacturing the same which suppres2019
Electromechanical transducer device and analyte information acquiring apparatus2017
Electromechanical transducer and method for manufacturing the same which suppres2016
Electromechanical transducer device and analyte information acquiring apparatus2015
Structure having plural conductive regions and process for production thereof2015
Electromechanical transducer and method for manufacturing the same which suppres2014
Element array with a plurality of electromechanical conversion devices2014
Structural member having a plurality of conductive regions2013
Acoustic-wave sensor, acoustic-wave sensor array, and ultrasonic imaging apparat2013