The present invention relates to a sound transducer assembly with a MEMS sound
transducer for generating and/or detecting sound waves in the audible wavelength …

2019-10-01 Assigned to INFINEON TECHNOLOGIES AG reassignment INFINEON
TECHNOLOGIES AG ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR …

A MEMS sound transducer for generating and/or detecting sound waves in the audible
wavelength spectrum includes a membrane carrier, a membrane that is connected in its …

The invention relates to a MEMS loudspeaker (1) for generating sound waves in the audible
wavelength spectrum, with a carrier substrate (2) that features a substrate cavity (6) with two …

A microphone module includes a package including a semiconductor chip and having a
recess on an upper surface and a micro-electro-mechanical microphone being electrically …

A loudspeaker array includes a MEMS loudspeaker with a diaphragm deflectable along a Z
axis; a printed circuit board having a first cavity housing an ASIC electrically connected to …

US9758369B2 - Method for manufacturing a microphone structure and a pressure sensor
structure in the layer structure of a MEMS element - Google Patents US9758369B2 - Method for …

A MEMS loudspeaker arrangement for generating sound waves in the audible wavelength
spectrum includes a housing that defines a sound-conducting channel and a sound outlet …

A three-dimensional printing technique can be used to form a microphone package. The
microphone package can include a housing having a first side and a second side opposite …

A MEMS loudspeaker for generating sound waves within an audible wavelength spectrum
includes a circuit board, a membrane spaced from the circuit board and being deflectable …