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:
Mar. 31, 2026
Filed:
Oct. 08, 2021
Lg Electronics Inc., Seoul, KR;
Jinseong Lee, Seoul, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
An audio processing apparatus according to embodiments comprises: a memory for storing audio data; a radio frequency (RF) unit for wirelessly transmitting a signal that includes the audio data, and wirelessly receiving a signal that includes information indicating a normal connection; and a processor for controlling the memory and the RF unit, wherein the processor can transmit the audio data stored in the memory to one or more speakers through the RF unit, and control the RF unit so that the audio data is retransmitted if information indicating a normal connection cannot be received from at least one speaker from among the one or more speakers.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile