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. 31, 2026
Filed:
Jan. 30, 2024
Contemporary Amperex Technology (Hong Kong) Limited, Hong Kong, CN;
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED, Hong Kong, CN;
Abstract
An OCV detection method comprises: performing OCV detection on to-be-detected materials, wherein to-be-detected battery materials are transported to an OCV detection location for detection, and when the detection result is unqualified, all the materials are transported to a replacement location; performing OCV detection on transferred materials, wherein the OCV detection is performed on transferred battery materials at a transfer station, and the quantity of the detected transferred battery materials is one or more; and performing primary battery replacement. Ater the OCV detection, defective products in the to-be-detected battery materials are transferred to the transfer station, and good products in the transferred battery materials are transferred to the replacement location. Accordingly, in addition to performing OCV detection on regular to-be-detected battery materials, the OCV detection can be performed on transferred battery materials, so that it is possible to detect more batteries per unit time and achieve a high detection efficiency.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile