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. 06, 2026
Filed:
Jun. 04, 2024
Samsung Electronics Co., Ltd., Suwon-si, KR;
Jehwan Seo, Suwon-si, KR;
Yongjin Kang, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
There is provided an audio system and a method for expanding 7-channel audio using wireless transmission. The method includes transmitting first audio data corresponding to a plurality of first channels, transmitting second audio data corresponding to a plurality of second channels, receiving and extracting, by a first reception circuit, third audio data corresponding to three channels among the plurality of first channels, receiving and extracting, by the second reception circuit, fourth audio data corresponding to one channel among the plurality of first channels, and receiving and extracting, by the third reception circuit, fifth audio data corresponding to three channels among the plurality of second channels.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile