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:
Nov. 02, 2021
Filed:
Feb. 26, 2020
Applicant:
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Inventors:
Armin Friegel, Munich, DE;
Philipp Riemann, Munich, DE;
Assignee:
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 27/26 (2006.01); G01R 31/396 (2019.01); G01R 31/388 (2019.01);
U.S. Cl.
CPC ...
G01R 27/2605 (2013.01); G01R 31/388 (2019.01); G01R 31/396 (2019.01);
Abstract
An energy storage device has a plurality of storage cells. In this case, each storage cell is designed to be connected in an offline operation and separately from the remaining storage cells to a device for determining the capacitance of the energy storage device.