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:
Jan. 06, 2026
Filed:
Mar. 16, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
Youngil Kim, Suwon-si, KR;
Sangchul Ku, Suwon-si, KR;
Hyunsik Ki, Suwon-si, KR;
Junhong Kim, Suwon-si, KR;
Sanghoon Lee, Suwon-si, KR;
Woong Lee, Suwon-si, KR;
Junhyun Yim, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Gyeonggi-Do, KR;
Abstract
An embodiment of the disclosure relates to a method of detecting the location of a user located in a vehicle, the method including performing pairing between a mobile device of the user and the vehicle, outputting a plurality of sound wave signals respectively from a plurality of speakers located in the vehicle, the plurality of sound wave signal being different from each other in at least one of a frequency band and a time period, and obtaining user location information which is information about a user location detected based on an audio signal received by the mobile device in correspondence to the plurality of sound wave signals.