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:
Jul. 26, 2022
Filed:
Dec. 30, 2020
Guangdong Oppo Mobile Telecommunications Corp., Ltd., Guangdong, CN;
Jinhua Gong, Guangdong, CN;
Baoti Li, Guangdong, CN;
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Guangdong, CN;
Abstract
A method for establishing a communication connection and related products are provided. The method is applicable to a terminal. The terminal is in communication connection with a first earphone of wireless earphones. The first earphone is in communication connection with a second earphone of the wireless earphones. The method includes the following. A first distance between the terminal and the first earphone, a second distance between the terminal and the second earphone, and a third distance between the first earphone and the second earphone are determined. The communication connection between the terminal and the first earphone is disconnected when the first distance is greater than the second distance and the third distance is greater than or equal to a first threshold value. A communication connection between the terminal and the second earphone is established.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile