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:
Aug. 11, 2026
Filed:
Apr. 09, 2021
Applicant:
Apple Inc., Cupertino, CA (US);
Inventors:
Fangli Xu, Beijing, CN;
Dawei Zhang, Saratoga, CA (US);
Haijing Hu, Los Gatos, CA (US);
Naveen Kumar R. Palle Venkata, San Diego, CA (US);
Yuqin Chen, Beijing, CN;
Assignee:
Apple Inc., Cupertino, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 76/19 (2018.01); H04W 24/10 (2009.01);
U.S. Cl.
CPC ...
H04W 76/19 (2018.02); H04W 24/10 (2013.01);
Abstract
A user equipment (UE) receives an indication that a secondary cell group (SCG) state is to be changed from an activated state to a deactivated state, when the SCG is in the deactivated state, identifies a SCG failure based on downlink timing associated with the SCG and reports the SCG failure to a primary node.