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. 23, 2015
Filed:
Jan. 23, 2008
Applicant:
James Sudworth, Burton on Trent, GB;
Inventor:
James Sudworth, Burton on Trent, GB;
Assignee:
General Electric Company, Schenectady, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 10/0561 (2010.01); H01M 4/38 (2006.01); H01M 4/46 (2006.01); H01M 4/58 (2010.01); H01M 10/39 (2006.01); H01M 4/02 (2006.01);
U.S. Cl.
CPC ...
H01M 4/38 (2013.01); H01M 4/46 (2013.01); H01M 4/582 (2013.01); H01M 10/0561 (2013.01); H01M 10/399 (2013.01); H01M 2004/028 (2013.01);
Abstract
The invention provides a cathode for an electrochemical cell comprising: a first particulate material having particles comprising a mixture of at least one alkali metal halide and at least one metal; and a second particulate material comprising at least one alkali metal halide, wherein the second particulate material has a particle size smaller than that of the first particulate material.