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:
Mar. 24, 2026
Filed:
Aug. 11, 2023
Vitesco Technologies Germany Gmbh, Regensburg, DE;
Matthias Ridder, Eckental, DE;
Magnus Jaster, Jaster, DE;
VITESCO TECHNOLOGIES GMBH, Regenburg, DE;
Abstract
A device for determining cell voltages across series-connected battery cells of a cell stack is provided. The battery cells are combined to form packs having a plurality of series-connected battery cells. Each pack has an associated voltage measuring device for determining the cell voltages of the individual battery cells of the respective corresponding pack. The device has a voltage follower for at least two adjacent packs, which is connected to the current path between the two adjacent packs and receives a potential of the one pack as input signal, and also a reference voltage, and provides a supply voltage for the voltage measuring device of the other pack at low impedance as output signal.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile