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:
Jan. 18, 2022
Applicant:
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B26D 11/00 (2006.01); B26D 3/08 (2006.01); B26D 7/20 (2006.01); H01G 11/28 (2013.01); H01G 11/86 (2013.01); H01M 4/04 (2006.01); H01M 4/139 (2010.01); B26D 1/08 (2006.01); B26D 1/36 (2006.01);
U.S. Cl.
CPC ...
B26D 11/00 (2013.01); B26D 3/08 (2013.01); H01G 11/28 (2013.01); H01G 11/86 (2013.01); H01M 4/04 (2013.01); H01M 4/139 (2013.01); B26D 1/08 (2013.01); B26D 1/36 (2013.01); B26D 7/204 (2013.01);
Abstract
A cutting device for cutting a continuous body of an electrode plate, the electrode plate including a current collector plate, a first active material layer, and a second active material layer, the cutting device including: a first process unit that causes a first cutting blade to form an incision in the first active material layer; and a second process unit that causes a second cutting blade to cut the continuous body.