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. 16, 2024
Filed:
Dec. 20, 2021
GM Global Technology Operations Llc, Detroit, MI (US);
Erik Damon Huemiller, Waterford, MI (US);
Michael P. Balogh, Novi, MI (US);
Ryan Curtis Sekol, Grosse Pointe Woods, MI (US);
Ratandeep Singh Kukreja, Warren, MI (US);
Shaomao Xu, Sterling Heights, MI (US);
Andrew J. Galant, Shelby Township, MI (US);
Nicholas Paul William Pieczonka, Windsor, CA;
Daad Bourhan Haddad, Warren, MI (US);
GM GLOBAL TECHNOLOGY OPERATIONS LLC, Detroit, MI (US);
Abstract
A quality control system in a battery manufacturing process includes two or more capacitive measurement apparatuses to obtain a capacitance measurement from two or more intermediate products generated during the battery manufacturing process. The system also includes processing circuitry to obtain the capacitive measurement from the two or more capacitive measurement apparatuses, to determine a characteristic of the corresponding intermediate product, and to control at least one process of the battery manufacturing process that produced at least one of the two or more intermediate products based on the characteristic.