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. 21, 2020
Filed:
Apr. 26, 2019
Applicant:
Hall Labs, Llc, Provo, UT (US);
Inventors:
David Hall, Provo, UT (US);
Benjamin Jensen, Orem, UT (US);
Andrew Priddis, Mapleton, UT (US);
Nathan Davis, Bountiful, UT (US);
Assignee:
Hall Labs LLC, Provo, UT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 3/02 (2006.01); G10K 11/175 (2006.01); H04R 17/02 (2006.01); H04R 1/02 (2006.01); H04R 29/00 (2006.01);
U.S. Cl.
CPC ...
G10K 11/175 (2013.01); H04R 1/025 (2013.01); H04R 17/02 (2013.01); H04R 29/001 (2013.01); H04R 2430/01 (2013.01);
Abstract
Methods and systems for modifying ambient sound waves passing through a wall are disclosed. The wall has a first side and a second side with a cavity therebetween. A sound producing device is situated between the first side and the second side and is configured to produce interfering sound waves in the cavity such that the sound waves passing through the wall are reduced, masked, or reduced and masked.