Inventor
LILLIS MARK A
US3 patents
Patents
3 patentsUS6887601B2May 3, 2005
Regenerative electrochemical cell system and method for use thereof
PROTON ENERGY SYS INC83 citations95
US7241522B2Jul 10, 2007
Regenerative electrochemical cell system and method for use thereof
PROTON ENERGY SYS INC24 citations90
US7006898B2Feb 28, 2006
Method and apparatus for operating and controlling a power system
PROTON ENERGY SYS INC20 citations90