Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Bipolar cell for the production of aluminium with carbon cathodes

Bipolar cell for the production of aluminium with carbon cathodes

US Patent 6533909 · Granted Mar 18, 2003

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Aluminium electrowinning cell with enhanced crust2012
Aluminium electrowinning cells with inclined cathodes2011
Aluminium electrowinning cells with sloping foraminate oxygen-evolving anodes2011
Slurries for producing aluminium-based coatings2011
Non-carbon anodes2010
Metal electrowinning cell with electrolyte purifier2010
Non-carbon anodes with active coatings2010
Aluminium electrowinning cell design with movable insulating cover sections2010
Non-carbon anodes with active coatings2010
Surface oxidised nickel-iron metal anodes for aluminium production2008
Protection of non-carbon anodes and other oxidation resistant components with ir2007
Non-carbon anodes for aluminium electrowinning and other oxidation resistant com2007