US2004202780-A1 -- US6153323-A   BALLARD POWER SYSTEMS INC (BLRD)   ZHANG J,  COLBOW K M,  WILKINSON D P;  US20030044669-A1   ;  US20030100824-A1   ;  US20030143444-A1   ;  US20040213902-A1   ;  US6183898-B1   MAGNET-MOTOR GES MAGNETMOTORIS (MAGN-Non-standard)   KOSCHANY A,  LUCAS C,  SCHWESINGER T;  US6187467-B1   BALLARD POWER SYSTEMS INC (BLRD)   ZHANG J,  COLBOW K M,  WILKINSON D P;  US6524736-B1   GENERAL MOTORS CORP (GENK)   SOMPALLI B,  GASTEIGER H,  MATHIAS M F,  SCOZZAFAVA M;  US6753108-B1   SUPERIOR MICROPOWDERS LLC (SUPE-Non-standard)   HAMPDEN-SMITH M J,  KODAS T T,  ANTANASSOV P,  KUNZE K,  NAPOLITANO P,  BHATIA R,  DERICOTTE D,  ATANASSOVA P;  JP3885801-B2 -- JP02085387-A   ;  JP07134996-A   ;  JP08010627-A   ;  JP09245802-A   ;  JP10340731-A   ;  JP11246987-A   ;  JP2001216972-A   ;  JP2002184415-A   GENERAL MOTORS CORP (GENK)   SOMPALLI B,  GASTEIGER H,  MATHIAS M F,  SCOZZAFAVA M;  JP2003041031-A   SUMITOMO CHEM CO LTD (SUMO)   HIDAKA Y,  IWASAKI K;  JP2000500910-W   MAGNET-MOTOR GES MAGNETMOTORIS (MAGN-Non-standard)   KOSCHANY A,  LUCAS C,  SCHWESINGER T;  JP2002528866-W   BALLARD POWER SYSTEMS INC (BLRD)   ZHANG J,  COLBOW K M,  WILKINSON D P;  US7390528-B2 -- US6153323-A   BALLARD POWER SYSTEMS INC (BLRD)   ZHANG J,  COLBOW K M,  WILKINSON D P;  US20030100824-A1   ;  US20030143444-A1   ;  US20040213902-A1   ;  US6753108-B1   SUPERIOR MICROPOWDERS LLC (SUPE-Non-standard)   HAMPDEN-SMITH M J,  KODAS T T,  ANTANASSOV P,  KUNZE K,  NAPOLITANO P,  BHATIA R,  DERICOTTE D,  ATANASSOVA P;  DE19914680-A1   MUELLER J (MUEL-Individual);  GUTH T (GUTH-Individual);  MEX L (MEXL-Individual)   MUELLER J,  GUTH T,  MEX L;  JP02085387-A   ;  JP07134996-A   ;  JP08010627-A   ;  JP08088008-A   ;  JP09245802-A   ;  JP10340731-A   ;  JP11246987-A   ;  JP2001216972-A   ;  JP2002184415-A   GENERAL MOTORS CORP (GENK)   SOMPALLI B,  GASTEIGER H,  MATHIAS M F,  SCOZZAFAVA M;  JP2002298860-A   TOYOTA JIDOSHA KK (TOYT)   ABE S,  HARAJIRI K,  OIKE M;  JP2003041031-A   SUMITOMO CHEM CO LTD (SUMO)   HIDAKA Y,  IWASAKI K;  JP2000500910-W   MAGNET-MOTOR GES MAGNETMOTORIS (MAGN-Non-standard)   KOSCHANY A,  LUCAS C,  SCHWESINGER T;  JP2002528866-W   BALLARD POWER SYSTEMS INC (BLRD)   ZHANG J,  COLBOW K M,  WILKINSON D P;  US20030044669-A1   ;  US6183898-B1   MAGNET-MOTOR GES MAGNETMOTORIS (MAGN-Non-standard)   KOSCHANY A,  LUCAS C,  SCHWESINGER T;  US6187467-B1   BALLARD POWER SYSTEMS INC (BLRD)   ZHANG J,  COLBOW K M,  WILKINSON D P;  US6524736-B1   GENERAL MOTORS CORP (GENK)   SOMPALLI B,  GASTEIGER H,  MATHIAS M F,  SCOZZAFAVA M