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:
Nov. 06, 2018
Filed:
Jan. 09, 2015
Applicant:
Sony Corporation, Tokyo, JP;
Inventors:
Magnus Steijner, Loddekopinge, SE;
Olof Simonsson, Dalby, SE;
Stjepan Begic, Bunkeflostrand, SE;
Martin Nyström, Horja, SE;
Assignees:
Sony Corporation, Tokyo, JP;
Sony Mobile Communications Inc, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04R 1/02 (2006.01); H04R 7/18 (2006.01); H04R 1/44 (2006.01);
U.S. Cl.
CPC ...
H04R 7/18 (2013.01); H04R 1/02 (2013.01); H04R 1/44 (2013.01); H04R 2499/11 (2013.01);
Abstract
The present disclosure relates to a speaker device and in particular to a speaker device having a water proof diaphragm, wherein the speaker device is designed to sustain a water pressure of 10 Atmospheres. The present disclosure further relates to an electronic device comprising the speaker device.