WO200248630-A1 -- US3938968-A   PARSONS CO RALPH M (PARW)   WHITE G A,  ROSZKOWSKI T R;  US3996016-A   UOP INC (UNVO)   WAGNER M H;  US4405562-A   AMMONIA CASALE SA (CASA)   ZARDI U,  COMANDINI E;  US5330727-A   INT FUEL CELLS CORP (ITFU)   TROCCIOLA J C,  SCHROLL C R,  LESIEUR R R;  US5874051-A   DAIMLER-BENZ AG (DAIM)   HEIL D,  STROBEL B,  WIESHEU N,  ZUR MEGEDE D,  BENZ U;  US5997594-A   NORTHWEST POWER SYSTEMS LLC (BLRD)   EDLUND D J,  PLEDGER W A;  US6086839-A   DBB FUEL CELL ENGINES GMBH (DBBF-Non-standard)   AUTENRIETH R,  BONEBERG S,  HEIL D,  SCHUESSLER M,  STROBEL B,  WIELAND S,  ZUR MEGEDE D;  US6096286-A   DBB FUEL CELL ENGINES GMBH (DBBF-Non-standard)   AUTENRIETH R;  EP1350071-A1 -- DE19727841-A1   FRAUNHOFER GES FOERDERUNG ANGEWANDTEN (FRAU)   MAIER-ROELTGEN U,  SCHULER A,  FINKBEINER H;  EP600621-A1   ROLLS ROYCE & ASSOC LTD (RORO)   COLLINS R D,  OAKLEY M J;  EP1002762-A2   DBB FUEL CELL ENGINES GMBH (DBBF-Non-standard)   BENZ U,  BONEBERG S,  BRAUCHLE S,  GEORG D,  SCHAEFER M,  SCHUESSLER M,  WOLFSTEINER M;  WO1999036351-A1   ;  WO2000066487-A1   ;  WO1998008771-A2   ;  US7022149-B2 -- EP977293-A2   GENERAL MOTORS CORP (GENK)   SKALA G W,  HART-PREDMORE D J,  PETTIT W H,  BORUP R L;  US3398968-A   ;  US3996016-A   UOP INC (UNVO)   WAGNER M H;  US4405562-A   AMMONIA CASALE SA (CASA)   ZARDI U,  COMANDINI E;  US5330727-A   INT FUEL CELLS CORP (ITFU)   TROCCIOLA J C,  SCHROLL C R,  LESIEUR R R;  US5874051-A   DAIMLER-BENZ AG (DAIM)   HEIL D,  STROBEL B,  WIESHEU N,  ZUR MEGEDE D,  BENZ U;  US5997594-A   NORTHWEST POWER SYSTEMS LLC (BLRD)   EDLUND D J,  PLEDGER W A;  US6086839-A   DBB FUEL CELL ENGINES GMBH (DBBF-Non-standard)   AUTENRIETH R,  BONEBERG S,  HEIL D,  SCHUESSLER M,  STROBEL B,  WIELAND S,  ZUR MEGEDE D;  US6096286-A   DBB FUEL CELL ENGINES GMBH (DBBF-Non-standard)   AUTENRIETH R;  US20020083646-A1   ;  US20020090326-A1   ;  US20020090327-A1   ;  US20020090328-A1   ;  US20020090334-A1   ;  US20020094310-A1   ;  US20020098129-A1   ;  WO1999036351-A1   ;  WO2000072954-A1   ;  WO1998008771-A2   ;  AU2002230936-B2 -- US3938968-A   PARSONS CO RALPH M (PARW)   WHITE G A,  ROSZKOWSKI T R;  US3996016-A   UOP INC (UNVO)   WAGNER M H;  US4405562-A   AMMONIA CASALE SA (CASA)   ZARDI U,  COMANDINI E;  KR891928-B1 -- EP977293-A2   GENERAL MOTORS CORP (GENK)   SKALA G W,  HART-PREDMORE D J,  PETTIT W H,  BORUP R L;  KR2000035884-A   LITTLE INC ARTHUR D (LITT)   CLAWSON L G;  WO2000072954-A1   ;  WO1998008771-A2   ;  JP4285992-B2 -- JP06092602-A   ;  JP06239601-A   ;  JP10106606-A   ;  JP2000007303-A   NGK INSULATORS LTD (NIGA)   ABE F,  NODA N,  SUZUKI J;  JP2000143206-A   ;  JP2001172003-A   ;  JP2001192201-A   NIPPON CHEM PLANT CONSULTANT (NICH-Non-standard)   MARUKO S;  JP2000506432-W   BATTELLE MEMORIAL INST (BATT)   WEGENG R S,  DROST M K,  CALL C J,  MCDONALD C E,  KURATH D E,  FRIEDRICH M;  JP2003530664-W   HYDROGEN BURNER TECHNOLOGY INC (HYDR-Non-standard)   WOODS R,  DURAISWAMY K,  BARGE S;  WO1998008771-A2   ;  EP1350071-B1 -- DE19727841-A1   FRAUNHOFER GES FOERDERUNG ANGEWANDTEN (FRAU)   MAIER-ROELTGEN U,  SCHULER A,  FINKBEINER H;  EP600621-A1   ROLLS ROYCE & ASSOC LTD (RORO)   COLLINS R D,  OAKLEY M J;  EP1002762-A2   DBB FUEL CELL ENGINES GMBH (DBBF-Non-standard)   BENZ U,  BONEBERG S,  BRAUCHLE S,  GEORG D,  SCHAEFER M,  SCHUESSLER M,  WOLFSTEINER M;  US3938968-A   PARSONS CO RALPH M (PARW)   WHITE G A,  ROSZKOWSKI T R;  US3996016-A   UOP INC (UNVO)   WAGNER M H;  US4405562-A   AMMONIA CASALE SA (CASA)   ZARDI U,  COMANDINI E;  US5330727-A   INT FUEL CELLS CORP (ITFU)   TROCCIOLA J C,  SCHROLL C R,  LESIEUR R R;  US5874051-A   DAIMLER-BENZ AG (DAIM)   HEIL D,  STROBEL B,  WIESHEU N,  ZUR MEGEDE D,  BENZ U;  US5997594-A   NORTHWEST POWER SYSTEMS LLC (BLRD)   EDLUND D J,  PLEDGER W A;  US6086839-A   DBB FUEL CELL ENGINES GMBH (DBBF-Non-standard)   AUTENRIETH R,  BONEBERG S,  HEIL D,  SCHUESSLER M,  STROBEL B,  WIELAND S,  ZUR MEGEDE D;  US6096286-A   DBB FUEL CELL ENGINES GMBH (DBBF-Non-standard)   AUTENRIETH R;  WO1999036351-A1   ;  WO2000066487-A1   ;  WO1998008771-A2