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:
Jul. 28, 2020
Filed:
Jul. 25, 2016
Clearone, Inc., Salt Lake City, UT (US);
Derek L. Graham, South Jordan, UT (US);
David K. Lambert, South Jordan, UT (US);
Michael Braithwaite, Austin, TX (US);
ClearOne, Inc., Salt Lake City, UT (US);
Abstract
This disclosure describes an apparatus and method of an embodiment of an invention that is a ceiling tile microphone. This embodiment of the apparatus includes: a beamforming microphone array that includes beamforming and acoustic echo cancellation, the plurality of microphones of the beamforming microphone array are positioned at predetermined locations, the beamforming microphone array picks up audio input signals; a ceiling tile combined with the beamforming microphone array, the ceiling tile being sized and shaped to be mountable in a drop ceiling in place of at least one of a plurality of ceiling tiles included in the drop ceiling; where the outer surface of the ceiling tile is acoustically transparent.