A fuel cell stack comprising a compression plate assembly comprising a second end plate having a first planar surface and an opposing second planar surface, wherein the first planar surface is adjacent a fuel cell stack and the second planar surface is adj...

A bipolar flow field plate for an electrochemical fuel cell comprises fuel supply channels formed on the first surface of the bipolar flow field plate, having a constant cross-section along the length of bipolar flow field plate, oxidant supply channels fo...