Knowles Electronics, Inc.

Gregory B Servis

John Szczech

Joshua Watson

A microphone includes an interposer, a lid, and a base. The interposer includes at least one wall portion that forms a cavity. The wall portion includes a first side and a second side that are opposite from each other. The lid is coupled to the first side of the interposer and the base is coupled to the second side of the interposer such that the lid and the base enclose the cavity. A microelectromechanical system (MEMS) device is disposed in the cavity. The interposer structurally supports one or both of the lid and the base. The interposer includes a plurality of plated regions that are configured to electrically connect the lid and the base. The plated regions are configured to at least partially be exposed and open to the cavity.

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Bloomingdale, IL, United States of America

Gregory B Servis