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:
Apr. 29, 2025
Filed:
May. 27, 2021
Apple Inc., Cupertino, CA (US);
Alosious Pradeep Prabhakar, Singapore, SG;
Vijay Venkataraman, San Jose, CA (US);
Han Pu, Shanghai, CN;
Madhukar K Shanbhag, Santa Clara, CA (US);
Sandeep K Sunkesala, San Jose, CA (US);
Sanjeevi Balasubramanian, San Jose, CA (US);
Shiva Krishna Narra, San Jose, CA (US);
Sriram Subramanian, San Jose, CA (US);
Tarakkumar G Dhanani, San Jose, CA (US);
Vishwanth Kamala Govindaraju, Mountain View, CA (US);
Wei Zhang, Santa Clara, CA (US);
Apple Inc., Cupertino, CA (US);
Abstract
A wireless device may connect, using a first subscriber identity module (SIM), to a first base station according to a first radio access technology (RAT) and a second base station according to a second RAT. The wireless device may also connect, using a second SIM, to a third base station according to the first RAT. The wireless device may, in response to the second SIM performing a call according to the first RAT, disable the first RAT for the first SIM and perform, using the first SIM, data communication according to the second RAT while the call is performed using the second SIM.