US2005034773-A1 -- US4046956-A   UNITED TECHNOLOGIES CORP (UNAC)   FANCIULLO S;  US4075396-A   INST FRANCAIS DU PETROLE (INSF);  US4873624-A   MOTOROLA INC (MOTI)   SIBIGTROTH J M,  MOTZ P R;  US5366821-A   BALLARD POWER SYSTEMS INC (BLRD)   MERRITT R D,  BLAIR J D;  US5731101-A   AKZO NOBEL NV (ALKU)   SHERIF F G,  SHYU L,  GRECO C C,  TALMA A G,  LACROIX C P M;  US5827602-A   COVALENT ASSOC INC (COVA-Non-standard)   CARLIN R T,  KOCH V R,  NANJUNDIAH C;  US20020034669-A1   ;  US20020039672-A1   ;  US20020083646-A1   ;  US20020088740-A1   ;  US20020090326-A1   ;  US20020090327-A1   ;  US20020090334-A1   ;  US20020094310-A1   ;  US20020098129-A1   ;  US6306531-B1   GENERAL MOTORS CORP (GENK)   CLINGERMAN B J,  MOWERY K D,  RIPLEY E V;  US6569551-B2   SKALA G W (SKAL-Individual);  HART-PREDMORE D J (HART-Individual)   SKALA G W,  HART-PREDMORE D J;  US6646019-B2   3M INNOVATIVE PROPERTIES CO (MINN)   PEREZ M A,  HAAS C K;  US6670064-B2   KESKULA D H (KESK-Individual);  LOGAN V W (LOGA-Individual);  CLINGERMAN B J (CLIN-Individual)   KESKULA D H,  LOGAN V W,  CLINGERMAN B J;  US6682838-B2   STEVENS J F (STEV-Individual)   STEVENS J F;  US6716546-B2   OGLESBY K A (OGLE-Individual);  OSBORNE K D (OSBO-Individual);  YANG W (YANG-Individual)   OGLESBY K A,  OSBORNE K D,  YANG W;  US6752166-B2   UNIT INSTR INC (UNIT-Non-standard)   LULL J M,  VALENTINE W S;  US6824577-B2   TEXACO DEV CORP (TEXC)   DESHPANDE V A;  US6830060-B2   SIEMENS AUTOMOTIVE INC (SIEI);  SIEMENS VDO AUTOMOTIVE INC (SIEI)   GAGNON F;  US6966327-B2 -- JP2000038990-A   HITACHI LTD (HITA);  HITACHI ELECTRIC SYSTEMS KK (HITA-Non-standard)   TANABE M,  MOMOCHI Y,  HAYASHI Y,  TAKAHASHI M;  US4046956-A   UNITED TECHNOLOGIES CORP (UNAC)   FANCIULLO S;  US4075396-A   INST FRANCAIS DU PETROLE (INSF);  US4673624-A   HOCKLEY CHEM CO LTD (HOCK)   HOCKADAY R G;  US5366821-A   BALLARD POWER SYSTEMS INC (BLRD)   MERRITT R D,  BLAIR J D;  US5731101-A   AKZO NOBEL NV (ALKU)   SHERIF F G,  SHYU L,  GRECO C C,  TALMA A G,  LACROIX C P M;  US5827602-A   COVALENT ASSOC INC (COVA-Non-standard)   CARLIN R T,  KOCH V R,  NANJUNDIAH C;  US20020034669-A1   ;  US20020039672-A1   ;  US20020083846-A1   ;  US20020088740-A1   ;  US20020090326-A1   ;  US20020090327-A1   ;  US20020090334-A1   ;  US20020094310-A1   ;  US20020098129-A1   ;  US6306531-B1   GENERAL MOTORS CORP (GENK)   CLINGERMAN B J,  MOWERY K D,  RIPLEY E V;  US6569551-B2   SKALA G W (SKAL-Individual);  HART-PREDMORE D J (HART-Individual)   SKALA G W,  HART-PREDMORE D J;  US6648019-B2   SIEMENS AUTOMOTIVE INC (SIEI)   GAGNON F;  US6670064-B2   KESKULA D H (KESK-Individual);  LOGAN V W (LOGA-Individual);  CLINGERMAN B J (CLIN-Individual)   KESKULA D H,  LOGAN V W,  CLINGERMAN B J;  US6682838-B2   STEVENS J F (STEV-Individual)   STEVENS J F;  US6716546-B2   OGLESBY K A (OGLE-Individual);  OSBORNE K D (OSBO-Individual);  YANG W (YANG-Individual)   OGLESBY K A,  OSBORNE K D,  YANG W;  US6752166-B2   UNIT INSTR INC (UNIT-Non-standard)   LULL J M,  VALENTINE W S;  US6824577-B2   TEXACO DEV CORP (TEXC)   DESHPANDE V A;  US6830060-B2   SIEMENS AUTOMOTIVE INC (SIEI);  SIEMENS VDO AUTOMOTIVE INC (SIEI)   GAGNON F