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:
Jan. 03, 2012
Filed:
Aug. 11, 2010
Applicants:
Gary Tarcy, Murrysville, PA (US);
Eliezer Batista, Pittsburgh, PA (US);
Xiangwen Wang, Murrysville, PA (US);
Inventors:
Gary Tarcy, Murrysville, PA (US);
Eliezer Batista, Pittsburgh, PA (US);
Xiangwen Wang, Murrysville, PA (US);
Assignee:
ALCOA Inc., Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25C 3/14 (2006.01); C25C 3/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
System and method for measuring alumina qualities and communicating the same are disclosed. In one example, a system includes an aluminum electrolysis cell, a feeder configured to supply a feed stock using a feed stream to the aluminum electrolysis cell, and a measurement device in communication with the feed stream, the measurement device adaptable to receive, release, and determine at least one attribute associated with the feed stock.