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:
May. 26, 2026
Filed:
Aug. 25, 2023
Xiaomi Ev Technology Co., Ltd., Beijing, CN;
Chengping Hua, Beijing, CN;
Yanjiong Wang, Beijing, CN;
XIAOMI EV TECHNOLOGY CO., LTD., Beijing, CN;
Abstract
A method and a device for controlling short-range wireless connection, a vehicle, a terminal and a medium. The method executed by an electronic control unit on the vehicle includes: controlling a loudspeaker on the vehicle to send an ultrasonic signal, in which the ultrasonic signal is configured for a target terminal to determine position information of the target terminal relative to the loudspeaker, and the target terminal is connected to the electronic control unit via the short-range wireless connection; determining whether the target terminal is located in the vehicle based on the position information in response to receiving the position information sent by the target terminal; and maintaining the short-range wireless connection in response to determining that the target terminal is located in the vehicle.