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:
Oct. 27, 2026

Filed:

May. 10, 2021
Applicant:

Lenovo (Beijing) Limited, Beijing, CN;

Inventors:

Lianhai Wu, Beijing, CN;

Mingzeng Dai, Shanghai, CN;

Jing Han, Beijing, CN;

Congchi Zhang, Shanghai, CN;

Ran Yue, Beijing, CN;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 36/00 (2009.01); H04W 76/27 (2018.01); H04W 88/04 (2009.01);
U.S. Cl.
CPC ...
H04W 36/03 (2018.08); H04W 36/033 (2023.05); H04W 76/27 (2018.02); H04W 88/04 (2013.01);
Abstract

Disclosed are methods and apparatus for user equipment to network relay handover. An embodiment of the subject application provides a method performed by a relay node. The method includes receiving a radio resource control reconfiguration message including a reconfiguration with synchronization from a serving cell, and transmitting a handover associated indication to a remote user equipment via sidelink communication in response to reception of the RRC reconfiguration message including the reconfiguration with synchronization. In addition, the relay node may transmit the indication associated with successful handover to the remote UE via sidelink communication after successful handover.


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Wu, Lianhai. (2026). Method and apparatus for ue-to-network relay handover (U.S. Patent No. 12777383). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12777383

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

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