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:
Aug. 14, 2018
Filed:
Jan. 28, 2016
Applicant:
Bose Corporation, Framingham, MA (US);
Inventors:
Ryan C. Silvestri, Franklin, MA (US);
Joseph H. Cattell, Somerville, MA (US);
Assignee:
BOSE CORPORATION, Framingham, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 11/06 (2006.01); H04R 1/10 (2006.01); H04R 1/28 (2006.01);
U.S. Cl.
CPC ...
H04R 1/1016 (2013.01); H04R 1/1091 (2013.01); H04R 1/2823 (2013.01); H04R 1/2826 (2013.01); H04R 1/2849 (2013.01); H04R 1/1083 (2013.01); H04R 2460/01 (2013.01); H04R 2460/11 (2013.01);
Abstract
An earphone includes an acoustic transducer and a housing that includes a first acoustic chamber acoustically coupled to a first side of the acoustic transducer and a second acoustical chamber acoustically coupled to a second side of the acoustic transducer. The housing further includes a port acoustically coupling the first acoustic chamber and the second acoustic chamber. Acoustic resistive material is positioned proximate the port.
Silvestri, Ryan. (2018). Pressure equalization in earphones (U.S. Patent No. 10051357). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10051357
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile