EP1235289-A2 -- EP851518-A1   GENERAL MOTORS CORP (GENK)   NEUTZLER J K;  JP2000311696-A   HONDA GIKEN KOGYO KK (HOND)   FUJII Y,  SUZUKI M,  SUGITA N;  WO2000017952-A1   ;  WO2001013449-A2   ;  WO200269425-A1 -- US5300370-A   BALLARD POWER SYSTEMS INC (BLRD)   VOSS H H,  WILKINSON D P,  WASHINGTON K B;  US5521018-A   BALLARD POWER SYSTEMS INC (BLRD)   WILKINSON D P,  LAMONT G J,  VOSS H H,  SCHWAB C;  US5641586-A   UNIV CALIFORNIA OFFICE TECHNOLOGY (REGC)   WILSON M S;  US5846668-A   TANAKA KIKINZOKU KOGYO KK (TANI);  WATANABE M (WATA-Individual)   WATANABE M;  US6309773-B1   GENERAL MOTORS CORP (GENK)   ROCK J A;  WO2000017952-A1   ;  US6503653-B2 -- US4344832-A   LICENTIA PATENT-VERW GMBH (LICN);  HIGRATHERM ELEC (HIGR-Non-standard)   DAHLBERG R;  US4769297-A   INT FUEL CELLS CORP (ITFU)   REISER C A,  SAWYER R D;  US5108849-A   CANADA MIN NAT DEFENCE (MIND)   WATKINS D S,  DIRCKS K W,  EPP D G;  US5230966-A   BALLARD POWER SYSTEMS INC (BLRD)   VOSS H H,  CHOW C Y;  US5252410-A   BALLARD POWER SYSTEMS INC (BLRD)   WILKINSON D P,  VOSS H H,  PRATER K B;  US5264299-A   INT FUEL CELLS CORP (ITFU)   KRASIJ M,  WATSON P R;  US5300370-A   BALLARD POWER SYSTEMS INC (BLRD)   VOSS H H,  WILKINSON D P,  WASHINGTON K B;  US5482680-A   BALLARD POWER SYSTEMS INC (BLRD)   WILKINSON D P,  VOSS H H,  DUDLEY J,  LAMONT G J,  BASURA V;  US5521018-A   BALLARD POWER SYSTEMS INC (BLRD)   WILKINSON D P,  LAMONT G J,  VOSS H H,  SCHWAB C;  US5547776-A   BALLARD POWER SYSTEMS INC (BLRD);  DAIMLER-BENZ AG (DAIM)   FLETCHER N J,  CHOW C Y,  POW E G,  WOZNICZKA B M,  VOSS H H,  HORNBURG G;  US5641586-A   UNIV CALIFORNIA OFFICE TECHNOLOGY (REGC)   WILSON M S;  US5773160-A   BALLARD POWER SYSTEMS INC (BLRD)   FLETCHER N J,  VOSS H H,  JOHNSON M C,  POW E G,  WILKINSON D P;  US5776624-A   GENERAL MOTORS CORP (GENK)   NEUTZLER J K;  US5804326-A   BALLARD POWER SYSTEMS INC (BLRD)   CHOW C Y,  WOZNICZKA B,  CHAN J K K;  US5846668-A   TANAKA KIKINZOKU KOGYO KK (TANI);  WATANABE M (WATA-Individual)   WATANABE M;  US5874182-A   BALLARD POWER SYSTEMS INC (BLRD)   WILKINSON D P,  JOHNSON M C,  COLBOW K M,  CAMPBELL S A;  US5928807-A   DAIMLER-BENZ AG (DAIM);  BALLARD POWER SYSTEMS INC (BLRD)   HARTMUT E;  US5945232-A   PLUG POWER LLC (PLUG-Non-standard)   ERNST W D,  MITTLEMAN G;  US5981098-A   PLUG POWER LLC (PLUG-Non-standard)   VITALE N G;  US6054228-A   LYNNTECH INC (LYNN-Non-standard)   CISAR A J,  WENG D,  MURPHY O J;  US6099984-A   GENERAL MOTORS CORP (GENK)   ROCK J A;  US6159629-A   BALLARD POWER SYSTEMS INC (BLRD)   GIBB P R,  YIP D K;  US6174616-B1   PLUG POWER INC (PLUG-Non-standard)   MARVIN R H,  CARLSTROM C H;  US6309773-B1   GENERAL MOTORS CORP (GENK)   ROCK J A;  US6358642-B1   GENERAL MOTORS CORP (GENK)   GRIFFITH K R,  ROCK J A;  US2003124405-A1 -- US4344832-A   LICENTIA PATENT-VERW GMBH (LICN);  HIGRATHERM ELEC (HIGR-Non-standard)   DAHLBERG R;  US4769297-A   INT FUEL CELLS CORP (ITFU)   REISER C A,  SAWYER R D;  US5108849-A   CANADA MIN NAT DEFENCE (MIND)   WATKINS D S,  DIRCKS K W,  EPP D G;  US5230966-A   BALLARD POWER SYSTEMS INC (BLRD)   VOSS H H,  CHOW C Y;  US5252410-A   BALLARD POWER SYSTEMS INC (BLRD)   WILKINSON D P,  VOSS H H,  PRATER K B;  US5264299-A   INT FUEL CELLS CORP (ITFU)   KRASIJ M,  WATSON P R;  US5300370-A   BALLARD POWER SYSTEMS INC (BLRD)   VOSS H H,  WILKINSON D P,  WASHINGTON K B;  US5482680-A   BALLARD POWER SYSTEMS INC (BLRD)   WILKINSON D P,  VOSS H H,  DUDLEY J,  LAMONT G J,  BASURA V;  US5503945-A   INST GAS TECHNOLOGY (IGTE)   BACHTA R P,  MARIANOWSKI L G,  MEEK J,  PETRI R J;  US5521018-A   BALLARD POWER SYSTEMS INC (BLRD)   WILKINSON D P,  LAMONT G J,  VOSS H H,  SCHWAB C;  US5547776-A   BALLARD POWER SYSTEMS INC (BLRD);  DAIMLER-BENZ AG (DAIM)   FLETCHER N J,  CHOW C Y,  POW E G,  WOZNICZKA B M,  VOSS H H,  HORNBURG G;  US5641586-A   UNIV CALIFORNIA OFFICE TECHNOLOGY (REGC)   WILSON M S;  US5773160-A   BALLARD POWER SYSTEMS INC (BLRD)   FLETCHER N J,  VOSS H H,  JOHNSON M C,  POW E G,  WILKINSON D P;  US5776624-A   GENERAL MOTORS CORP (GENK)   NEUTZLER J K;  US5804326-A   BALLARD POWER SYSTEMS INC (BLRD)   CHOW C Y,  WOZNICZKA B,  CHAN J K K;  US5846668-A   TANAKA KIKINZOKU KOGYO KK (TANI);  WATANABE M (WATA-Individual)   WATANABE M;  US5874182-A   BALLARD POWER SYSTEMS INC (BLRD)   WILKINSON D P,  JOHNSON M C,  COLBOW K M,  CAMPBELL S A;  US5928807-A   DAIMLER-BENZ AG (DAIM);  BALLARD POWER SYSTEMS INC (BLRD)   HARTMUT E;  US5945232-A   PLUG POWER LLC (PLUG-Non-standard)   ERNST W D,  MITTLEMAN G;  US5981098-A   PLUG POWER LLC (PLUG-Non-standard)   VITALE N G;  US6054228-A   LYNNTECH INC (LYNN-Non-standard)   CISAR A J,  WENG D,  MURPHY O J;  US6099984-A   GENERAL MOTORS CORP (GENK)   ROCK J A;  US6159629-A   BALLARD POWER SYSTEMS INC (BLRD)   GIBB P R,  YIP D K;  US6174616-B1   PLUG POWER INC (PLUG-Non-standard)   MARVIN R H,  CARLSTROM C H;  US6309773-B1   GENERAL MOTORS CORP (GENK)   ROCK J A;  US6358642-B1   GENERAL MOTORS CORP (GENK)   GRIFFITH K R,  ROCK J A;  US6503653-B2   GENERAL MOTORS CORP (GENK)   ROCK J A;  US6893770-B2 -- US4344832-A   LICENTIA PATENT-VERW GMBH (LICN);  HIGRATHERM ELEC (HIGR-Non-standard)   DAHLBERG R;  US4769297-A   INT FUEL CELLS CORP (ITFU)   REISER C A,  SAWYER R D;  US5108849-A   CANADA MIN NAT DEFENCE (MIND)   WATKINS D S,  DIRCKS K W,  EPP D G;  US5230966-A   BALLARD POWER SYSTEMS INC (BLRD)   VOSS H H,  CHOW C Y;  US5252410-A   BALLARD POWER SYSTEMS INC (BLRD)   WILKINSON D P,  VOSS H H,  PRATER K B;  US5264299-A   INT FUEL CELLS CORP (ITFU)   KRASIJ M,  WATSON P R;  US5300370-A   BALLARD POWER SYSTEMS INC (BLRD)   VOSS H H,  WILKINSON D P,  WASHINGTON K B;  US5482680-A   BALLARD POWER SYSTEMS INC (BLRD)   WILKINSON D P,  VOSS H H,  DUDLEY J,  LAMONT G J,  BASURA V;  US5503945-A   INST GAS TECHNOLOGY (IGTE)   BACHTA R P,  MARIANOWSKI L G,  MEEK J,  PETRI R J;  US5521018-A   BALLARD POWER SYSTEMS INC (BLRD)   WILKINSON D P,  LAMONT G J,  VOSS H H,  SCHWAB C;  US5547776-A   BALLARD POWER SYSTEMS INC (BLRD);  DAIMLER-BENZ AG (DAIM)   FLETCHER N J,  CHOW C Y,  POW E G,  WOZNICZKA B M,  VOSS H H,  HORNBURG G;  US5641586-A   UNIV CALIFORNIA OFFICE TECHNOLOGY (REGC)   WILSON M S;  US5773160-A   BALLARD POWER SYSTEMS INC (BLRD)   FLETCHER N J,  VOSS H H,  JOHNSON M C,  POW E G,  WILKINSON D P;  US5776624-A   GENERAL MOTORS CORP (GENK)   NEUTZLER J K;  US5804326-A   BALLARD POWER SYSTEMS INC (BLRD)   CHOW C Y,  WOZNICZKA B,  CHAN J K K;  US5846668-A   TANAKA KIKINZOKU KOGYO KK (TANI);  WATANABE M (WATA-Individual)   WATANABE M;  US5874182-A   BALLARD POWER SYSTEMS INC (BLRD)   WILKINSON D P,  JOHNSON M C,  COLBOW K M,  CAMPBELL S A;  US5928807-A   DAIMLER-BENZ AG (DAIM);  BALLARD POWER SYSTEMS INC (BLRD)   HARTMUT E;  US5945232-A   PLUG POWER LLC (PLUG-Non-standard)   ERNST W D,  MITTLEMAN G;  US5981098-A   PLUG POWER LLC (PLUG-Non-standard)   VITALE N G;  US6054228-A   LYNNTECH INC (LYNN-Non-standard)   CISAR A J,  WENG D,  MURPHY O J;  US6099984-A   GENERAL MOTORS CORP (GENK)   ROCK J A;  US6159629-A   BALLARD POWER SYSTEMS INC (BLRD)   GIBB P R,  YIP D K;  US6174616-B1   PLUG POWER INC (PLUG-Non-standard)   MARVIN R H,  CARLSTROM C H;  US6309773-B1   GENERAL MOTORS CORP (GENK)   ROCK J A;  US6358642-B1   GENERAL MOTORS CORP (GENK)   GRIFFITH K R,  ROCK J A;  US6503653-B2   GENERAL MOTORS CORP (GENK)   ROCK J A;  JP3754673-B2 -- JP10233220-A   ;  JP11016591-A   MATSUSHITA DENKI SANGYO KK (MATU)   GYOTEN H,  HADO K,  NIIKURA J,  YASUMOTO E;  JP2000260439-A   NIPPON STEEL CORP (YAWA)   MATSUHASHI R,  KIHIRA H,  KIKUCHI M,  YAMAZAKI S;  JP2000323149-A   ;  JP2002075401-A   SUZUKI N (SUZU-Individual);  YOSHIDA Y (YOSH-Individual);  HAENO T (HAEN-Individual);  KIHIRA H (KIHI-Individual)   SUZUKI N,  YOSHIDA Y,  HAENO T,  KIHIRA H;  JP10507573-W   AEROJET GEN CORP (AERG)   SPEAR R G,  MUEGGENBURG H H,  HODGE R;  US5776624-A   GENERAL MOTORS CORP (GENK)   NEUTZLER J K;  JP3911172-B2 -- JP08287928-A   ;  JP10233220-A   ;  JP2000223137-A   AISIN TAKAOKA KK (AISN);  AISIN SEIKI KK (AISE)   MATSUKAWA M,  MIZUNO M,  ASAI Y,  KUWABARA Y,  ZENG Y,  KAJIO K;  JP2000323149-A   ;  JP10507573-W   AEROJET GEN CORP (AERG)   SPEAR R G,  MUEGGENBURG H H,  HODGE R;  US5776624-A   GENERAL MOTORS CORP (GENK)   NEUTZLER J K;  EP1235289-A3 -- EP851518-A1   GENERAL MOTORS CORP (GENK)   NEUTZLER J K;  JP2000311696-A   HONDA GIKEN KOGYO KK (HOND)   FUJII Y,  SUZUKI M,  SUGITA N;  WO2000017952-A1   ;  WO2001013449-A2