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:
Dec. 04, 2012
Filed:
Jun. 12, 2009
Steven J. Visco, Berkeley, CA (US);
Lutgard C. DE Jonghe, Lafayette, CA (US);
Yevgeniy S. Nimon, Danville, CA (US);
Alexei Petrov, Walnut Creek, CA (US);
Kirill Pridatko, Walnut Creek, CA (US);
Steven J. Visco, Berkeley, CA (US);
Lutgard C. De Jonghe, Lafayette, CA (US);
Yevgeniy S. Nimon, Danville, CA (US);
Alexei Petrov, Walnut Creek, CA (US);
Kirill Pridatko, Walnut Creek, CA (US);
PolyPlus Battery Company, Berkeley, CA (US);
Abstract
Li/air battery cells are configurable to achieve very high energy density. The cells include a protected a lithium metal or alloy anode and an aqueous catholyte in a cathode compartment. In addition to the aqueous catholyte, components of the cathode compartment include an air cathode (e.g., oxygen electrode) and a variety of other possible elements.