About 12 results
https://drivepatents.com/patents/1097482 · 19 Mar 2003
A cell assembly (10) is formed by stacking a first cell (14) and a second cell (16). In the cell assembly (10), oxygen-
https://drivepatents.com/patents/1113229 · 9 May 2001
The present invention provides a polymer electrolyte fuel cell wherein a unit cell composed of a polymer electrolyte membrane, a cathode and an anode each having a catalyst reaction layer and disposed across the polymer electrolyte, a separator having a me...