US2004229107-A1 -- US3440098-A   ;  US3451851-A   ;  US3663298-A   NORTH AMERICAN ROCKWELL (ROCW);  US3716413-A   ;  US3767466-A   NORTH AMERICAN ROCKWELL (ROCW);  US3811952-A   AB ST POWERCELL (STPO-Non-standard);  US3847671-A   ELECTROMEDIA INC (ELEC-Non-standard);  US3887400-A   BATTELLE MEMORIAL INST (BATT);  AUTOMOBILES CITROEN SA (CITR);  US3902918-A   CIE GEN ELECTRICITE SA (COGE);  US3930882-A   FURUKAWA ELECTRIC CO LTD (FURU);  US3944430-A   UNION CARBIDE CORP (UNIC);  US3970472-A   MCGRAW EDISON CO (MCGR)   STEFFENSEN J;  US3985581-A   YARDNEY ELECTRIC CORP (YARN)   STACHURSKI Z,  YARDNEY M N;  US4145482-A   DEUT AUTOMOBILGES MBH (DEAU);  US4147839-A   DIAMOND SHAMROCK CORP (DIAS)   SOLOMON F,  GRUN C;  US4172924-A   ALSTHOM SOC GEN CONSTR ELEC (ALST);  US4272333-A   NAT RES DEV CORP (NATR);  SCOTT K (SCOT-Individual);  US4415636-A   ENERGY RES CORP (ENER-Non-standard)   CHARKEY A;  US4730153-A   SEREGIE (SERE-Non-standard)   BRETING O,  BUGNET B,  BRONOEL G;  US4828939-A   ELTECH SYSTEMS CORP (ELTE)   TURLEY H L,  NIKSA M J,  POHTO G R,  NIKSA A J;  US4842963-A   US DEPT ENERGY (USAT);  UNIV CALIFORNIA (REGC)   ROSS P N;  US5006424-A   UNIV CALIFORNIA (REGC)   EVANS J W,  SAVASKAN G;  US5260144-A   ALCAN INT LTD (ALCN)   OCALLAGHAN W B;  US5318861-A   EFL ELECTRIC FUEL LTD (EFLE-Non-standard)   HARATS Y,  GOLDSTEIN J;  US5348820-A   NIPPON OIL KK (NIOC)   SUGA M,  KURODA N,  AKITA S;  US5360680-A   EFL ELECTRIC FUEL LTD (EFLE-Non-standard)   GOLDMAN A J,  PECHERER E,  GOLDSTEIN J R,  MEITAV A,  BIRAN J,  KORALL M;  US5378329-A   EFL ELECTRIC FUEL LTD (EFLE-Non-standard)   GIVON M,  GEKTIN I,  GOLDSTEIN J R;  US5382482-A   NIPPON OIL KK (NIOC)   SUGA M,  AKITA S,  KURODA N;  US5434020-A   UNIV CALIFORNIA (REGC)   COOPER J F;  US5434021-A   LITTLE INC ARTHUR D (LITT)   RONA M,  SHI J,  FAUTEUX D G,  VAN BUREN M;  US5441820-A   UNIV CALIFORNIA (REGC)   SALAS-MORALES J,  SIU S C,  EVANS J W;  US5558947-A   ROBISON G D (ROBI-Individual)   ROBISON G D;  US5635051-A   UNIV CALIFORNIA (REGC);  PASMINCO AUSTRALIA LTD (PASM-Non-standard)   SALAS-MORALES J C,  SIU S C,  EVANS J W,  NEWMAN O M G;  US5824434-A   CANON KK (CANO)   KAWAKAMI S,  MISHINA S,  KOBAYASHI N;  US5849427-A   BERKELEY LAB LAWRENCE (BERK-Non-standard)   EVANS J W,  SIU S C;  US5869200-A   SUNSAVE INC (SUNS-Non-standard)   NUNNALLY W C;  US5885727-A   TOYOTA JIDOSHA KK (TOYT)   KAWATSU S;  US5958210-A   UNIV CALIFORNIA (REGC)   SIU S C,  EVANS J W;  US20010033959-A1   ;  US20030027034-A1   ;  US20030039879-A1   ;  US6447942-B1   ENERGY CONVERSION DEVICES INC (ENGD)   OVSHINSKY S R,  VENKATESAN S,  ALADJOV B,  YOUNG R,  HOPPER T