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:
Sep. 01, 2026
Filed:
Sep. 12, 2022
Applicant:
Sonova Ag, Staefa, CH;
Inventors:
Dennis Brecher, Uetikon am See, CH;
Hans Wunderli, Zürich, CH;
Assignee:
Sonova AG, Staefa, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 50/24 (2021.01); H01M 50/202 (2021.01); H01M 50/247 (2021.01); H01M 50/271 (2021.01); H01M 50/284 (2021.01); H01M 50/298 (2021.01); H04R 25/00 (2006.01); B23K 26/21 (2014.01); B23K 101/36 (2006.01);
U.S. Cl.
CPC ...
H01M 50/24 (2021.01); H01M 50/202 (2021.01); H01M 50/247 (2021.01); H01M 50/271 (2021.01); H01M 50/284 (2021.01); H01M 50/298 (2021.01); H04R 25/602 (2013.01); B23K 26/21 (2015.10); B23K 2101/36 (2018.08); H01M 2220/30 (2013.01); H04R 2225/31 (2013.01);
Abstract
A battery arrangement for a hearing device may include a case for a battery, wherein the case comprises a case bottom and a case top configured as a lid for the case bottom, wherein a main chamber is defined within the case for receiving the battery, wherein a pre-chamber is defined within the case adjacent the main chamber, wherein one of a wiring and printed circuit board is electrically connected to the battery and led through the pre-chamber out of the case, wherein the pre-chamber is filled with a filling material.