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:
Mar. 18, 2025
Filed:
Mar. 31, 2021
Apple Inc., Cupertino, CA (US);
Sethuraman Gurumoorthy, San Jose, CA (US);
Srirang A. Lovlekar, Cupertino, CA (US);
Fangli Xu, Beijing, CN;
Haijing Hu, Beijing, CN;
Naveen Kumar R. Palle Venkata, San Diego, CA (US);
Sarma V. Vangala, Campbell, CA (US);
Yuqin Chen, Shenzhen, CN;
Zhibin Wu, Los Altos, CA (US);
Longda Xing, San Jose, CA (US);
Rama Diwakara Rao Noolu, Fremont, CA (US);
Birgit Breining, Munich, DE;
Apple Inc., Cupertino, CA (US);
Abstract
Devices and associated methods for operating a dual-subscriber identity module (SIM) dual-standby (DSDS) user equipment device (UE) configured with a first SIM and a second SIM. The UE transmits a connection request message to a base station over a first network using the first SIM, where the connection request message includes one or more capability indications of the UE. The UE receives a connection accept message from the base station, where the connection accept message includes one or more network capability indications corresponding to respective UE capability indications of the one or more UE capability indications. The UE performs communications with the base station according to the one or more network capability indications.