WO2003044887-A2 -- DE4004220-C   ;  EP1132986-A2   TOYOTA JIDOSHA KK (TOYT)   SANO S,  HAMADA H,  TSUGANE T,  MATSUMOTO S;  JP60032254-A   ;  US3741809-A   STANFORD RES INST (STRI);  US3970474-A   STANFORD RES INST (STRI)   ANBAR M,  MCMILLEN D F,  WEAVER R D,  JORGENSEN P J;  WO2001080335-A2   ;  US2003143440-A1 -- US460122-A   ;  US3138490-A   ;  US3432352-A   ;  US3741809-A   STANFORD RES INST (STRI);  US3970474-A   STANFORD RES INST (STRI)   ANBAR M,  MCMILLEN D F,  WEAVER R D,  JORGENSEN P J;  US4042755-A   US SEC OF COMMERCE (USDC);  ANBAR M (ANBA-Individual);  US4170534-A   FITTERER G R (FITT-Individual)   FITTERER G R;  US4670702-A   SANYO ELECTRIC CO (SAOL)   YAMADA M,  TSUKAMOTO K;  US4826740-A   COSTA B (COST-Individual)   COSTA B;  US4883724-A   FUJI ELECT CO LTD (FJIE)   YAMAMOTO O;  US5045170-A   GLOBE UNION INC (GLOB)   BULLOCK N K,  KAO W H;  US5242120-A   BARBER L (BARB-Individual)   BARBER L,  BARBER J;  US5298340-A   LAVIERS H (LAVI-Individual);  COCKS F H (COCK-Individual)   COCKS F H,  LAVIERS H;  US5312699-A   KANSAI ELECTRIC POWER CO (KANT);  MITSUBISHI JUKOGYO KK (MITO)   YANAGI C,  KIKUOKA Y,  KUGIMIYA K,  YOSHINO M,  TOKURA M,  UEDA S;  US5316870-A   FUJI ELECTRIC CO LTD (FJIE)   OHGA S;  US5348812-A   LAVIERS H (LAVI-Individual);  COCKS F H (COCK-Individual)   COCKS F H,  LAVIERS H;  US5376469-A   UNIV LELAND STANFORD JUNIOR (STRD)   GUER T M,  HUGGINS R A;  US5523177-A   GINER INC (GINE-Non-standard)   LACONTI A B,  KOSEK J A,  CROPLEY C C;  US5558947-A   ROBISON G D (ROBI-Individual)   ROBISON G D;  US5567540-A   VOLTEK INC (VOLT-Non-standard)   STONE G R,  MCGEE R L,  AMICK D J;  US5589287-A   MATSUSHITA DENKI SANGYO KK (MATU)   HADO K,  NIIKURA J,  YASUMOTO E,  GAMO K;  US5589289-A   MOTOROLA INC (MOTI)   ZHANG J,  ANANI A A;  US5591537-A   RISOE FORSKNINGSCENTER (RISO-Non-standard)   BAGGER C,  KINDL B,  MOGENSEN M;  US5595832-A   TOSHIBA KK (TOKE)   TOMIMATSU M,  OZU H,  AKASAKA Y,  NAKAGAWA K;  US5604048-A   KYOCERA CORP (KYOC)   NISHIHARA M,  AKIYAMA M,  YAMASHITA S; 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 US3432352-A   ;  US3741809-A   STANFORD RES INST (STRI);  US3970474-A   STANFORD RES INST (STRI)   ANBAR M,  MCMILLEN D F,  WEAVER R D,  JORGENSEN P J;  US4042755-A   US SEC OF COMMERCE (USDC);  ANBAR M (ANBA-Individual);  US4170534-A   FITTERER G R (FITT-Individual)   FITTERER G R;  US4670702-A   SANYO ELECTRIC CO (SAOL)   YAMADA M,  TSUKAMOTO K;  US4826740-A   COSTA B (COST-Individual)   COSTA B;  US4883724-A   FUJI ELECT CO LTD (FJIE)   YAMAMOTO O;  US5045170-A   GLOBE UNION INC (GLOB)   BULLOCK N K,  KAO W H;  US5298340-A   LAVIERS H (LAVI-Individual);  COCKS F H (COCK-Individual)   COCKS F H,  LAVIERS H;  US5312699-A   KANSAI ELECTRIC POWER CO (KANT);  MITSUBISHI JUKOGYO KK (MITO)   YANAGI C,  KIKUOKA Y,  KUGIMIYA K,  YOSHINO M,  TOKURA M,  UEDA S;  US5316870-A   FUJI ELECTRIC CO LTD (FJIE)   OHGA S;  US5348812-A   LAVIERS H (LAVI-Individual);  COCKS F H (COCK-Individual)   COCKS F H,  LAVIERS H;  US5376469-A   UNIV LELAND STANFORD JUNIOR (STRD)   GUER T M,  HUGGINS R A;  US5523177-A   GINER INC (GINE-Non-standard)   LACONTI A B,  KOSEK J A,  CROPLEY C C;  US5558947-A   ROBISON G D (ROBI-Individual)   ROBISON G D;  US5567540-A   VOLTEK INC (VOLT-Non-standard)   STONE G R,  MCGEE R L,  AMICK D J;  US5589287-A   MATSUSHITA DENKI SANGYO KK (MATU)   HADO K,  NIIKURA J,  YASUMOTO E,  GAMO K;  US5589289-A   MOTOROLA INC (MOTI)   ZHANG J,  ANANI A A;  US5591537-A   RISOE FORSKNINGSCENTER (RISO-Non-standard)   BAGGER C,  KINDL B,  MOGENSEN M;  US5595832-A   TOSHIBA KK (TOKE)   TOMIMATSU M,  OZU H,  AKASAKA Y,  NAKAGAWA K;  US5604048-A   KYOCERA CORP (KYOC)   NISHIHARA M,  AKIYAMA M,  YAMASHITA S;  US5637414-A   FUJI ELECTRIC CO LTD (FJIE)   INOUE S,  NAGAI T,  KOMATSU T,  WAKATSUKI S,  MOGI H;  US5750278-A   WESTINGHOUSE ELECTRIC CORP (WESE)   ZAFRED P R,  GILLETT J E,  DEDERER J T;  US5766786-A   DAIMLER-BENZ AG (DAIM)   FLECK W,  WIESHEU N,  BENZ U;  US5866090-A   TOSHIBA KK (TOKE)   NAKAGAWA K,  OZU H,  AKASAKA Y,  TOMIMATSU M,  WATANABE A;  US5985474-A   PLUG POWER LLC (PLUG-Non-standard)   CHEN J S,  HUANG W,  ACKER W P;  US6096449-A   AVISTA CORP (AVIS-Non-standard);  FUGLEVAND W A (FUGL-Individual)   FUGLEVAND W A,  DEVRIES P D,  LLOYD G A,  LOTT D R,  SCARTOZZI J P;  US6120926-A   INT FUEL CELLS LLC (ITFU)   CIPOLLINI N E,  LESIEUR R R,  SZYDLOWSKI D F;  US6127057-A   INT FUEL CELLS LLC (ITFU)   GORMAN M E;  US6162554-A   SIEMENS AG (SIEI)   NOELSCHER C,  KIRCHER R;  US20020015871-A1   ;  US20020051900-A1   ;  US20020114990-A1   ;  US20040251241-A1   ;  US6242120-B1   IDATECH LLC (BLRD)   HERRON T G;  US6265093-B1   CALIFORNIA INST OF TECHNOLOGY (CALY)   SURAMPUDI S,  FRANK H A,  NARAYANAN S R,  CHUN W,  JEFFRIES-NAKAMURA B,  KINDLER A,  HALPERT G;  US6348278-B1   MOBIL OIL CORP (MOBI)   LAPIERRE R B,  PARTRIDGE R D;  US6379485-B1   SIEMENS WESTINGHOUSE POWER CORP (SIEI)   BORGLUM B P;  US6461751-B1   BALLARD POWER SYSTEMS INC (BLRD)   BOEHM G,  WILKINSON D P,  KNIGHTS S,  SCHAMM R,  FLETCHER N J;  US6587766-B2   SIEMENS AG (SIEI)   BRUECKNER D;  US6641944-B2   NISSAN MOTOR CO LTD (NSMO)   KAWASUMI E,  IWASAKI Y;  US6890672-B2   DICKMAN A J (DICK-Individual);  EDLUND D J (EDLU-Individual);  PLEDGER W A (PLED-Individual)   DICKMAN A J,  EDLUND D J,  PLEDGER W A;  WO1995009450-A1   ;  WO2001080335-A2   ;  WO2003001617-A2   CELLTECH POWER INC (CELL-Non-standard)   TAO T T,  BAI W,  RACKEY S,  WANG G;  WO2003044887-A2   CELLTECH POWER INC (CELL-Non-standard)   TAO T T,  RACKEY S,  BLAKE A P