GB2381946-A -- DE29522067-U1   MERCEDES-BENZ AG (DAIM);  DAIMLERCHRYSLER AG (DAIM)   ABERSFELDER G,  BUCHNER H;  JP2001258105-A   HONDA MOTOR CO LTD (HOND)   UEDA H;  US4085709-A   TANGRI K C (TANG-Individual)   TANGRI K C;  US20010026777-A1   ;  US6223843-B1   GENERAL MOTORS CORP (GENK)   O'CONNEL D B,  MOORE B S,  STRATTON M A,  MCMANIS J V;  WO2000019084-A1   ;  WO2002049131-A2   ;  DE10154637-A1 -- DE10008823-A1   ;  FR2831919-A1 -- EP633157-A1   DAIMLER-BENZ AG (DAIM)   LORENZ H,  NOREIKAT K,  KLAIBER T,  FLECK W,  SONNTAG J,  HORNBURG G,  GAULHOFER A;  EP633157-B2   DAIMLER-BENZ AG (DAIM)   LORENZ H,  NOREIKAT K,  KLAIBER T,  FLECK W,  SONNTAG J,  HORNBURG G,  GAULHOFER A;  US3975913-A   ERICKSON D C (ERIC-Individual)   ERICKSON D C;  US2003113602-A1 -- US3975913-A   ERICKSON D C (ERIC-Individual)   ERICKSON D C;  US4085709-A   TANGRI K C (TANG-Individual)   TANGRI K C;  US5434016-A   DAIMLER-BENZ AG (DAIM)   FLECK W;  US5523176-A   FONDA-BONARDI G (FOND-Individual)   FONDA-BONARDI G;  US5648182-A   EQUOS RES KK (EQUS);  AISIN AW CO LTD (AISW)   HARA T,  KATO K,  TAKADA C;  US5948221-A   ZTEK CORP (ZTEK-Non-standard)   HSU M S;  US20010026777-A1   ;  US20040131911-A1   ;  US6223843-B1   GENERAL MOTORS CORP (GENK)   O'CONNEL D B,  MOORE B S,  STRATTON M A,  MCMANIS J V;  US6306532-B1   AISIN SEIKI KK (AISE)   KURITA K,  KIRYU K,  TAKADA K,  MATSUOKA A;  US6616424-B2   GENERAL MOTORS CORP (GENK)   RAISER S;  US6628006-B2   OGLESBY K A (OGLE-Individual);  OSBOME K D (OSBO-Individual);  YANG W (YANG-Individual)   OGLESBY K A,  OSBOME K D,  YANG W;  US6926978-B2   BALLARD POWER SYSTEMS AG (BLRD)   GRAAGE K;  GB2381946-B -- DE10008823-A1   ;  JP2001258105-A   HONDA MOTOR CO LTD (HOND)   UEDA H;  US4085709-A   TANGRI K C (TANG-Individual)   TANGRI K C;  US20010026777-A1   ;  US6223843-B1   GENERAL MOTORS CORP (GENK)   O'CONNEL D B,  MOORE B S,  STRATTON M A,  MCMANIS J V;  WO2000019084-A1   ;  WO2002049131-A2   ;  US2008145725-A1 -- US3975913-A   ERICKSON D C (ERIC-Individual)   ERICKSON D C;  US4085709-A   TANGRI K C (TANG-Individual)   TANGRI K C;  US5229222-A   SANYO ELECTRIC CO (SAOL)   TSUTSUMI M,  NISHIZAWA N,  ITOH T,  MATSUBAYASHI T,  YONESAKI T,  SATOH K,  FURUKAWA A,  YONEZU I,  FUJITANI S,  NASAKO K,  SAITO T,  SATO K;  US5417051-A   MANNESMANN AG (MANS);  KTI GROUP BV (KTIK-Non-standard);  ASA BV (ASAA-Non-standard)   ANKERSMIT J H,  HENDRIKS R,  BLOMEN L J M J;  US5434016-A   DAIMLER-BENZ AG (DAIM)   FLECK W;  US5523176-A   FONDA-BONARDI G (FOND-Individual)   FONDA-BONARDI G;  US5648182-A   EQUOS RES KK (EQUS);  AISIN AW CO LTD (AISW)   HARA T,  KATO K,  TAKADA C;  US5948221-A   ZTEK CORP (ZTEK-Non-standard)   HSU M S;  US20010026777-A1   ;  US20040013911-A1   ;  US20040058211-A1   ;  US20040131911-A1   ;  US6223843-B1   GENERAL MOTORS CORP (GENK)   O'CONNEL D B,  MOORE B S,  STRATTON M A,  MCMANIS J V;  US6306532-B1   AISIN SEIKI KK (AISE)   KURITA K,  KIRYU K,  TAKADA K,  MATSUOKA A;  US6408966-B1   DBB FUEL CELL ENGINES GMBH (DBBF-Non-standard)   HORNBURG G,  BENZ U,  TILLMETZ W;  US6616424-B2   GENERAL MOTORS CORP (GENK)   RAISER S;  US6628006-B2   OGLESBY K A (OGLE-Individual);  OSBOME K D (OSBO-Individual);  YANG W (YANG-Individual)   OGLESBY K A,  OSBOME K D,  YANG W;  US6926978-B2   BALLARD POWER SYSTEMS AG (BLRD)   GRAAGE K;  DE10154637-B4 -- DE10008823-A1   ;  DE19731642-C1   DBB FUEL CELL ENGINES GMBH (DBBF-Non-standard)   HORNBURG G,  BENZ U,  TILLMETZ W;  US5229222-A   SANYO ELECTRIC CO (SAOL)   TSUTSUMI M,  NISHIZAWA N,  ITOH T,  MATSUBAYASHI T,  YONESAKI T,  SATOH K,  FURUKAWA A,  YONEZU I,  FUJITANI S,  NASAKO K,  SAITO T,  SATO K;  US5417051-A   MANNESMANN AG (MANS);  KTI GROUP BV (KTIK-Non-standard);  ASA BV (ASAA-Non-standard)   ANKERSMIT J H,  HENDRIKS R,  BLOMEN L J M J