|
US2020408799A1
|
|
Piezoelectric Accelerometer with Wake Function
|
|
US2020296513A1
|
|
Piezoelectric MEMS Device with an Adaptive Threshold for Detection of an Acoustic Stimulus
|
|
WO2020186265A1
|
|
Microphone having a digital output determined at different power consumption levels
|
|
WO2019178355A1
|
|
Transducer system with configurable acoustic overload point
|
|
WO2018035486A1
|
|
Plate coupling structure
|
|
EP3424228A1
|
|
A piezoelectric mems device for producing a signal indicative of detection of an acoustic stimulus
|
|
WO2017087928A1
|
|
Acoustic filtering
|
|
US2019110132A1
|
|
Plate Spring
|
|
US2018159021A1
|
|
Mems process power
|
|
US10825982B1
|
|
Piezoelectric micro-electro-mechanical systems (MEMS) device with a beam strengthening physical element
|
|
US10001391B1
|
|
Adjusting resonant frequencies based on feedback networks
|
|
KR20200096204A
|
|
Acoustic transducer with gap-controlling geometry and method of manufacturing an acoustic transducer
|
