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:
Aug. 12, 2008
Filed:
Nov. 03, 2003
Applicants:
Sean M. Garner, Elmira, NY (US);
Lanrik Kester, Bath, NY (US);
Jeffrey A. Miller, Elmira, NY (US);
Inventors:
Assignee:
Corning Incorporated, Corning, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 8/12 (2006.01); H01M 2/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
According to one embodiment of the present invention an electrolyte sheet includes a body of varied thickness, the electrolyte sheet having a textured surface with multiple protruding features. The protruding features form an undercut angle with respect to the normal of the electrolyte sheet, the undercut angle being more than 0 degrees and less than 15 degrees.