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:
Jul. 08, 2025

Filed:

Jan. 29, 2021
Applicant:

Panasonic Intellectual Property Corporation of America, Torrance, CA (US);

Inventors:

Rojan Chitrakar, Singapore, SG;

Lei Huang, Singapore, SG;

Yoshio Urabe, Nara, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 76/15 (2018.01); H04B 17/309 (2015.01); H04W 76/14 (2018.01);
U.S. Cl.
CPC ...
H04W 76/15 (2018.02); H04B 17/309 (2015.01); H04W 76/14 (2018.02);
Abstract

Communication devices and methods for multi-link setup and link maintenance are provided. One exemplary embodiment provides a first station (STA) included in a first plurality of STAs affiliated with a first Multi-link Device (MLD), the first STA comprising: circuitry, which in operation, generates a request frame, the request frame comprising request information; and a transmitter, which in operation, transmits the request frame to a second STA to request a multi-link setup, wherein the second STA is included in a second plurality of STAs affiliated with a second MLD, and wherein the multi-link setup establishes one or more links between one or more STAs of the first plurality of STAs and corresponding one or more STAs of the second plurality of STAs based on the request information.


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