Miniature condenser microphone and fabrication method therefor

Miniature microphone

Miniature microphone with balanced termination

Miniature silicon condenser microphone

Moving ribbon microphone

Noise canceling gradient microphone assembly

Optical microphone/sensors

Optical sensing in a directional MEMS microphone

Particulate flow detection microphone

Pick-up device for a microphone

Piezoelectric transducer

Pressure responsive device and method of manufacturing...

Pressure-gradient microphone capsule

Push-pull capacitive micro-machined ultrasound transducer array

Radial pickup microphone enclosure

Raised microstructure of silicon based device

Semiconductor electret capacitor microphone

Shielded microphone module and preamplifier

Silicon based condenser microphone and packaging method for...

Silicon condenser microphone having additional back chamber...