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:
Sep. 22, 2020
Filed:
Feb. 01, 2018
Suzuki Motor Corporation, Shizuoka-Ken, JP;
Hiroaki Izumi, Shizuoka-Ken, JP;
Masaya Nomura, Shizuoka-Ken, JP;
Hironari Minami, Shizuoka-Ken, JP;
Suzuki Motor Corporation, , JP;
Abstract
A protected lithium electrode structure for a lithium-air battery includes a negative electrode current collector, a negative electrode active material layer, which is made of a lithium metal, an alloy or a compound mainly containing lithium, which is stacked on the negative electrode current collector, and a separator stacked on the negative electrode active material layer. The negative electrode active material layer is sealed by the separator and the negative electrode current collector. A fine powder capturing layer for fine powder lithium metal produced during charging and discharging is provided between the negative electrode active material layer and the separator.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile