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:
Feb. 18, 2025
Filed:
Nov. 01, 2022
Contemporary Amperex Technology (Hong Kong) Limited, Hong Kong, CN;
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED, Hong Kong, CN;
Abstract
The present application relates to a method for manufacturing a battery management system and a method for starting up a battery management system. The battery management system includes a plurality of battery management units, the plurality of battery management units include a first battery management unit and a second battery management unit, the first battery management unit includes a main core micro control unit, a first data transmission micro control unit and a hardware security module, and the second battery management unit includes a second data transmission micro control unit. According to the embodiments of the present application, a comprehensive verification for the battery management system including a plurality of battery management units can be achieved with one hardware security module.