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:
Jul. 21, 2026
Filed:
Jul. 31, 2024
The Boeing Company, Arlington, VA (US);
Robert J. Atmur, Whittier, CA (US);
Deborah A. Beron-Rawdon, San Pedro, CA (US);
The Boeing Company, Arlington, VA (US);
Abstract
A method, a battery management system, and an article of manufacture for testing a battery system are disclosed. The battery system can include a plurality of battery modules. A test process is performed with respect to the battery system via the battery management system that includes a controller device and a plurality of module interface devices. For each battery module of the plurality of battery modules, a respective module interface device of the plurality of module interface devices is operatively coupled to anode and cathode terminals of that battery module. Each module interface device can include a measurement circuit and a switching circuit. The test process can be used to independently connect, disconnect, and measure various operating conditions of the battery modules and load.