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:
Feb. 02, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
Kyuhyun Cho, Suwon-si, KR;
Youngin Park, Suwon-si, KR;
Myungjae Kim, Suwon-si, KR;
Dongwan Kim, Suwon-si, KR;
Heeseok Jeong, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
An audio signal processing method including obtaining a first audio signal by generating a pattern in association with the first audio signal to be output, outputting the first audio signal, receiving, through an external voice input device while the external voice input device is communicatively connected to the audio signal processing device, a second audio signal including the output first audio signal, detecting the pattern from the second audio signal, and synchronizing the second audio signal with the first audio signal based on the pattern detected from the second audio signal and the pattern included in the first audio signal.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile