The present invention relates to an improved fuel cell and method of controlling same having an anode and a cathode which produces an electrical current having a given voltage and current output and which includes a controller electrically coupled with the fuel cell and which shunts the electrical current...http://www.google.com.tw/patents/USRE39556?utm_source=gb-gplus-share專利 USRE39556 - Fuel cell and method for controlling same
