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:
Jun. 25, 2019
Filed:
Mar. 01, 2013
Johnson Ip Holding, Llc, Atlanta, GA (US);
Joykumar S. Thokchom, Atlanta, GA (US);
Davorin Babic, Marietta, GA (US);
Lonnie G. Johnson, Atlanta, GA (US);
Lazbourne Alanzo Allie, McDonough, GA (US);
David Ketema Johnson, Smyrna, GA (US);
William Rauch, Douglasville, GA (US);
Johnson IP Holding, LLC, Atlanta, GA (US);
Abstract
A high capacity solid state composite cathode contains an active cathode material dispersed in an amorphous inorganic ionically conductive metal oxide, such as lithium lanthanum zirconium oxide and/or lithium carbon lanthanum zirconium oxide. A solid state composite separator contains an electronically insulating inorganic powder dispersed in an amorphous, inorganic, ionically conductive metal oxide. Methods for preparing the composite cathode and composite separator are provided.