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:
Apr. 30, 2024
Filed:
Oct. 01, 2020
Applicant:
Murata Manufacturing Co., Ltd., Kyoto, JP;
Inventors:
Assignee:
Murata Manufacturing Co., Ltd., Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/0565 (2010.01); H01M 4/134 (2010.01); H01M 50/105 (2021.01); H01M 50/46 (2021.01); H01M 50/534 (2021.01); H01M 50/536 (2021.01);
U.S. Cl.
CPC ...
H01M 10/0565 (2013.01); H01M 4/134 (2013.01); H01M 50/46 (2021.01); H01M 50/105 (2021.01); H01M 50/534 (2021.01); H01M 50/536 (2021.01);
Abstract
A lithium polymer battery is provided. The lithium polymer battery includes a laminate film as an exterior material including a metal foil. The lithium polymer battery further includes a first electrode including the metal foil and a first electrode active material layer provided on the metal foil; a second electrode including a second electrode current collector and a second electrode active material layer provided on the second electrode current collector, and a polymer electrolyte provided at an interface between the metal foiland the first electrode active material layer.