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:
Mar. 10, 2026
Filed:
Dec. 24, 2021
Applicant:
Sony Group Corporation, Tokyo, JP;
Inventor:
Shigeru Sugaya, Tokyo, JP;
Assignee:
SONY GROUP CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 1/1829 (2023.01);
U.S. Cl.
CPC ...
H04L 1/1858 (2013.01);
Abstract
A method and a corresponding communication device that includes a control circuitry that performs control to: exchange frames with another communication device by wireless communication using a plurality of links; when transmitting a data frame including aggregated data using a first link, transmit an acknowledgment request frame for the data, using a second link; and receive an acknowledgment frame in response to the acknowledgment request frame from the another communication device that has received the data frame. The present technology can be applied to communication devices that constitute a wireless LAN system, for example.