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:
Sep. 22, 2026
Filed:
Oct. 31, 2023
Samsung Sdi Co., Ltd., Yongin-si, KR;
Sunmin Kim, Yongin-si, KR;
Samsung SDI Co., Ltd., Yongin-si, KR;
Abstract
A method of operating a module battery management unit includes randomly selecting one number from among assignable identification numbers in response to an identifier assignment command, assigning the selected number as a temporary identifier, transmitting a first message including the temporary identifier in response to an identifier transmission command, receiving messages transmitted by the other module battery management unit in response to the identifier transmission command, and checking identifiers of the other module battery management unit from the messages, comparing the temporary identifier with identifiers of the other module battery management unit in response to an identifier comparison command, assigning the temporary identifier as a final identifier if the temporary identifier does not overlap with identifiers of the other module battery management unit, and transmitting a second message including the final identifier to the serial communication bus in response to an identifier check command.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile