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:
Oct. 07, 2025
Filed:
Oct. 12, 2023
Applicant:
Merry Electronics(shenzhen) Co., Ltd., ShenZhen, CN;
Inventor:
Hung-Yuan Li, New Taipei, TW;
Assignee:
Merry Electronics(Shenzhen) Co., Ltd., ShenZhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 19/08 (2006.01); H04H 20/76 (2008.01); H04M 9/00 (2006.01);
U.S. Cl.
CPC ...
H04M 19/08 (2013.01); H04H 20/76 (2013.01); H04M 9/001 (2013.01);
Abstract
An audio device and a control method thereof are provided. The audio device includes a charger and at least one audio broadcaster. The charger is coupled to a transmission line and is configured to generate a charging voltage. The audio broadcaster is coupled to the charger through the transmission line. The charger transmits the charging voltage to the audio broadcaster through the transmission line, and transmits first data to the audio broadcaster through the transmission line. The audio broadcaster transmits second data to the charger through the transmission line.