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:
Apr. 14, 2026
Filed:
Oct. 12, 2021
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Katsuya Shinozaki, Kanagawa, JP;
Atsushi Mori, Kanagawa, JP;
SONY SEMICONDUCTOR SOLUTIONS CORPORATION, Kanagawa, JP;
Abstract
In a communication system according to the present disclosure, multiple communication devices each include a reception unit configured to receive data including a control command and device information from multiple external devices, a storage unit that stores the device information regarding a first external device that has obtained a control right for the grouping, and a control unit that determines whether or not to execute the control command included in the data received by the reception unit after the control right for the grouping is obtained by the first external device, on the basis of presence or absence of a cancellation command that cancels the grouping, and the device information stored in the storage unit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile