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. 30, 2015
Filed:
Jan. 19, 2012
Applicants:
Sundeep Kumar, Bangalore, IN;
Dong-sil Park, Niskayuna, NY (US);
Inventors:
Sundeep Kumar, Bangalore, IN;
Dong-Sil Park, Niskayuna, NY (US);
Assignee:
General Electric Company, Niskayuna, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 2/08 (2006.01); C03C 3/145 (2006.01); C03C 4/20 (2006.01); C03C 8/24 (2006.01); C04B 37/00 (2006.01); H01M 10/39 (2006.01);
U.S. Cl.
CPC ...
C03C 3/145 (2013.01); C03C 4/20 (2013.01); C03C 8/24 (2013.01); C04B 37/005 (2013.01); H01M 10/39 (2013.01); H01M 10/3909 (2013.01); H01M 10/3963 (2013.01); C04B 2237/10 (2013.01); C04B 2237/343 (2013.01); C04B 2237/765 (2013.01);
Abstract
A sealing glass composition for providing a glass seal in an electrochemical cell is presented. The sealing glass composition includes boron oxide, aluminum oxide, barium oxide, and zirconium oxide, and the glass composition is substantially free of silicon oxide and titanium oxide. The electrochemical cell incorporating the glass seal is also provided.