The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 09, 2021
Filed:
Nov. 01, 2019
Harman Becker Automotive Systems Gmbh, Karlsbad, DE;
Marco Salvatore Riemann, Munich, DE;
Darin Krajewski, Karlsbad, DE;
Viktor Dobos, Karlsbad, DE;
Zoltan Giang-Son Kleinheincz, Karlsbad, DE;
Florian Czinege, Karlsbad, DE;
Harman Becker Automotive Systems GmbH, Karlsbad, DE;
Abstract
A microphone assembly includes a printed circuit board that defines a tab that is configured to extend into an opening defined by a substrate layer of a headliner. The microphone assembly includes a microphone element mounted on the tab. The microphone assembly includes a sealing element that surrounds the tab and the microphone element and is configured to fill the opening and define an air path from a cabin side of the substrate layer to the printed circuit board or the microphone element.