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:
May. 27, 2025

Filed:

Apr. 03, 2024
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 52/02 (2009.01); H04L 1/1867 (2023.01); H04L 5/00 (2006.01);
U.S. Cl.
CPC ...
H04W 52/0206 (2013.01); H04L 1/1896 (2013.01); H04L 5/0098 (2013.01);
Abstract

A multi-band communication device includes: one or more transceiver circuitries, each of which in operation transmits and receives data on a plurality of channels in different frequency bands; and a band configuration circuitry operative to change a configuration of any one of the transceiver circuitries based on configuration information received from a multi-band Access Point (AP). The configuration information specifies one of the frequency bands as a Primary band and the other frequency bands as Secondary band(s). The transceiver circuitry operating on the Primary band is used as a default circuitry for communication with the AP.


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