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.

Date of Patent:
Nov. 03, 2026

Filed:

Dec. 17, 2021
Applicant:

Qualcomm Incorporated, San Diego, CA (US);

Inventors:

Xinning Shen, San Diego, CA (US);

Osama Lotfallah, San Diego, CA (US);

Qin Xue Frantti, San Diego, CA (US);

Sunitha Sundaram, San Diego, CA (US);

Sivasubramanian Ramalingam, Hyderabad, IN;

Yi Ren, Shanghai, CN;

Flora Pui San Chan, San Diego, CA (US);

Cogol Tina, Mission Viejo, CA (US);

Jun Deng, Shanghai, CN;

Mudita Saiyadh, San Diego, CA (US);

Harshpreet Singh, New Delhi, IN;

Assignee:

QUALCOMM Incorproated, San Diego, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 48/18 (2009.01); H04W 48/16 (2009.01); H04W 88/06 (2009.01);
U.S. Cl.
CPC ...
H04W 48/18 (2013.01); H04W 48/16 (2013.01); H04W 88/06 (2013.01);
Abstract

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may perform, while camped on a cell of a first radio access technology (RAT), a search for closed access group (CAG) cells of a second RAT different from the first RAT. The UE may populate a database based at least in part on the search, wherein populating the database includes associating the cell of the first RAT with one or more of the CAG cells of the second RAT. The UE may perform a reselection process from the cell of the first RAT to a first CAG cell of the second RAT, of the one or more CAG cells of the second RAT. Numerous other aspects are described.


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Shen, Xinning. (2026). Closed access group cell search and reselection (U.S. Patent No. 12786864). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12786864

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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