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. 07, 2023
Filed:
Jul. 24, 2019
Applicant:
Sony Corporation, Tokyo, JP;
Inventors:
Hiroki Matsuda, Tokyo, JP;
Takashi Kito, Tokyo, JP;
Kazuo Hongo, Tokyo, JP;
Ryota Kimura, Tokyo, JP;
Assignee:
SONY CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 41/0654 (2022.01); H04L 47/2425 (2022.01); H04W 24/04 (2009.01); H04W 40/02 (2009.01);
U.S. Cl.
CPC ...
H04L 41/0654 (2013.01); H04L 47/2433 (2013.01); H04W 24/04 (2013.01); H04W 40/02 (2013.01);
Abstract
Provided is a communication path control device that transmits path information for controlling a path for transmitting data to a plurality of communication devices which are connected by a wired path and through which data addressed to the plurality of communication devices is sequentially forwarded.