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:
Dec. 17, 2024
Filed:
Oct. 24, 2022
Applicant:
Biamp Systems, Llc, Beaverton, OR (US);
Inventor:
Matthew Dore, Anywerpen, BE;
Assignee:
Biamp Systems, LLC, Beaverton, OR (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 1/02 (2006.01); G01H 3/10 (2006.01); G01H 9/00 (2006.01); H04R 29/00 (2006.01); H04R 31/00 (2006.01);
U.S. Cl.
CPC ...
H04R 1/02 (2013.01); G01H 3/10 (2013.01); G01H 9/00 (2013.01); H04R 29/001 (2013.01); H04R 31/00 (2013.01); H04R 2400/11 (2013.01);
Abstract
A device has one or more loudspeakers housed in a rigid loudspeaker frame and a back cover, affixed to the rigid loudspeaker frame, with a base layer and a raised layer fitted against a back side of the rigid loudspeaker frame, and the base layer has a uniform layer thickness and the raised layer is a non-uniform grid of raised supports which extend beyond a height of the uniform layer thickness to create a plurality of enclosed portions having the uniform layer thickness.