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. 28, 2026
Filed:
Jan. 06, 2022
SK on Co., Ltd., Seoul, KR;
SK On Co., Ltd., Seoul, KR;
Abstract
Embodiments provide an apparatus for inspecting stacking of electrodes of a secondary battery. The apparatus includes a separator supply device, a stacking main body having a stacking table formed on one surface and configured to allow the separator to be stacked on the stacking table, a stacking jig configured to stack an electrode plate on the separator stacked on the stacking main body, a fixing jig, alighting device configured to emit light from one surface of the stacking table to allow the light to pass sequentially through the separator and the electrode plate, and a capturing unit configured to capture an image of the light that has passed through the separator and the electrode plate. Accordingly, reliability and efficiency may be secured in an electrode stacking process of a secondary battery.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile