EP1231184-A2 -- DE19747010-A1   ;  EP247384-A   HITACHI LTD (HITA)   AMANO Y,  OBATA I,  HANAZAWA A;  EP878442-A1   DBB FUEL CELL ENGINES GMBH (DBBF-Non-standard)   SCHUESSLER M,  ZUR MEGEDE D;  EP913357-A1   NGK INSULATORS LTD (NIGA)   ABE F;  EP920064-A1   GENERAL MOTORS CORP (GENK)   PETTIT W H;  EP1047144-A1   DELPHI TECHNOLOGIES INC (DELP)   BOTTI J,  GRIEVE M,  MILLER C;  EP831055-A2   DAIMLER-BENZ AG (DAIM);  DBB FUEL CELL ENGINES GMBH (DBBF-Non-standard)   BENZ U,  BONEBERG S,  HEIL D;  US2002110507-A1 -- US4729931-A   WESTINGHOUSE ELECTRIC CORP (WESE)   GRIMBLE R E;  US5143800-A   WESTINGHOUSE ELECTRIC CORP (WESE)   REICHNER P,  GEORGE R A,  HOOVER D Q,  SHOCKLING L A;  US6230494-B1   DELPHI TECHNOLOGIES INC (DELP)   BOTTI J J,  GRIEVE M J,  MILLER C E;  US6423896-B1   DELPHI TECHNOLOGIES INC (DELP)   KEEGAN K;  US6481641-B1   DELPHI TECHNOLOGIES INC (DELP)   MIENEY H R;  US6485852-B1   DELPHI TECHNOLOGIES INC (DELP)   MILLER C E,  DEPRETER B,  SIMPKINS H,  BOTTI J J;  US6548197-B1   MFG & TECHNOLOGY CONVERSION INT INC (TECH-Non-standard)   MANSOUR M N,  CHANDRAN R;  US6608463-B1   DELPHI TECHNOLOGIES INC (DELP)   KELLY S M,  GROVER T T;  US6682841-B1   DELPHI TECHNOLOGIES INC (DELP)   ARMSTRONG D J,  SWAN D H,  HIBBS B D,  JENSEN B R,  MCALWEE G S;  US6464947-B2   GENERAL MOTORS CORP (GENK)   BALLAND J J;  US6562496-B2   FAVILLE M T (FAVI-Individual);  GRIEVE M J (GRIE-Individual);  NOETZEL J G (NOET-Individual);  HALTINER K J (HALT-Individual);  DEMINCO C M (DEMI-Individual);  KEEGAN K R (KEEG-Individual);  O'BRIEN J F (OBRI-Individual);  MUKERJEE S (MUKE-Individual);  SCHUMANN D R (SCHU-Individual);  SHAFFER S R (SHAF-Individual);  KAMMERER J T (KAMM-Individual);  VAVONESE C C (VAVO-Individual);  HALLER J M (HALL-Individual);  ARMSTRONG D J (ARMS-Individual);  HUSTED H L (HUST-Individual);  SIMPKINS H (SIMP-Individual)   FAVILLE M T,  GRIEVE M J,  NOETZEL J G,  HALTINER K J,  DEMINCO C M,  KEEGAN K R,  O'BRIEN J F,  MUKERJEE S,  SCHUMANN D R,  SHAFFER S R,  KAMMERER J T,  VAVONESE C C,  HALLER J M,  ARMSTRONG D J,  HUSTED H L,  SIMPKINS H;  US6562502-B2   HALTINER K J (HALT-Individual)   HALTINER K J;  EP1231184-A9 -- DE19747010-A1   ;  EP247384-A   HITACHI LTD (HITA)   AMANO Y,  OBATA I,  HANAZAWA A;  EP878442-A1   DBB FUEL CELL ENGINES GMBH (DBBF-Non-standard)   SCHUESSLER M,  ZUR MEGEDE D;  EP913357-A1   NGK INSULATORS LTD (NIGA)   ABE F;  EP920064-A1   GENERAL MOTORS CORP (GENK)   PETTIT W H;  EP1047144-A1   DELPHI TECHNOLOGIES INC (DELP)   BOTTI J,  GRIEVE M,  MILLER C;  US6929785-B2 -- US4729931-A   WESTINGHOUSE ELECTRIC CORP (WESE)   GRIMBLE R E;  US5143800-A   WESTINGHOUSE ELECTRIC CORP (WESE)   REICHNER P,  GEORGE R A,  HOOVER D Q,  SHOCKLING L A;  US6230494-B1   DELPHI TECHNOLOGIES INC (DELP)   BOTTI J J,  GRIEVE M J,  MILLER C E;  US6423896-B1   DELPHI TECHNOLOGIES INC (DELP)   KEEGAN K;  US6481641-B1   DELPHI TECHNOLOGIES INC (DELP)   MIENEY H R;  US6485852-B1   DELPHI TECHNOLOGIES INC (DELP)   MILLER C E,  DEPRETER B,  SIMPKINS H,  BOTTI J J;  US6548197-B1   MFG & TECHNOLOGY CONVERSION INT INC (TECH-Non-standard)   MANSOUR M N,  CHANDRAN R;  US6608463-B1   DELPHI TECHNOLOGIES INC (DELP)   KELLY S M,  GROVER T T;  US6682841-B1   DELPHI TECHNOLOGIES INC (DELP)   ARMSTRONG D J,  SWAN D H,  HIBBS B D,  JENSEN B R,  MCALWEE G S;  US6464947-B2   GENERAL MOTORS CORP (GENK)   BALLAND J J;  US6562496-B2   FAVILLE M T (FAVI-Individual);  GRIEVE M J (GRIE-Individual);  NOETZEL J G (NOET-Individual);  HALTINER K J (HALT-Individual);  DEMINCO C M (DEMI-Individual);  KEEGAN K R (KEEG-Individual);  O'BRIEN J F (OBRI-Individual);  MUKERJEE S (MUKE-Individual);  SCHUMANN D R (SCHU-Individual);  SHAFFER S R (SHAF-Individual);  KAMMERER J T (KAMM-Individual);  VAVONESE C C (VAVO-Individual);  HALLER J M (HALL-Individual);  ARMSTRONG D J (ARMS-Individual);  HUSTED H L (HUST-Individual);  SIMPKINS H (SIMP-Individual)   FAVILLE M T,  GRIEVE M J,  NOETZEL J G,  HALTINER K J,  DEMINCO C M,  KEEGAN K R,  O'BRIEN J F,  MUKERJEE S,  SCHUMANN D R,  SHAFFER S R,  KAMMERER J T,  VAVONESE C C,  HALLER J M,  ARMSTRONG D J,  HUSTED H L,  SIMPKINS H;  US6562502-B2   HALTINER K J (HALT-Individual)   HALTINER K J