Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Nickel oxide based diaphragm

Nickel oxide based diaphragm

US Patent 4559124 · Granted Dec 17, 1985

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Alkaline direct methanol fuel cell2006
Method for deposition of a catalyst2005
Methanol fuel cell comprising a membrane which conducts metal cations2004
Method of producing electrolyte units by electrolytic deposition of a catalyst2001
Fuel cell apparatus and method of increasing the power density of fuel cells usi2000
Anode substrate for a high temperature fuel cell1999
Process for the production of porous electrodes1989
Electrolyzer with sandwich arrangement of diaphragm and electrodes and method of1988
Electrolyzer with sandwich arrangement of diaphragm and electrodes and method of1988
Process for reduction or oxidation of materials in water solution by passing a g1987
Diaphragm for alkaline electrolysis and process for manufacture of diaphragm1987
Diaphragm for alkaline electrolysis and process for manufacture of diaphragm1987