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:
May. 19, 2026
Filed:
Aug. 12, 2021
Robert Bosch Gmbh, Stuttgart, DE;
Taha Ibrahim Ibrahim Soliman, Renningen, DE;
Tobias Kirchner, Ludwigsburg, DE;
ROBERT BOSCH GMBH, Stuttgart, DE;
Abstract
An electricity metering circuit for a matrix operation circuit, having a circuit input for an electrical input current that is an output current of the matrix operation circuit. The electricity metering circuit is set up to provide a ground potential at the circuit input, to integrate the input current at the circuit input over time, to store a storage charge that is increased up to a predetermined maximum storage charge in accordance with a proportionality constant, proportionally to the integrated input current, to quantify the integrated input current in a charge unit, the charge unit corresponding to the maximum storage charge taking into account the proportionality constant, and to determine the integrated input current rounded down to the nearest integer charge unit as a count sum.