WO9933132-A1 -- WO1991005089-A   ;  WO1996041388-A1   ;  US6194099-B1 -- JP09147868-A   ;  US3532543-A   AEROJET GENERAL CORP (AERG);  US3639174-A   DU PONT DE NEMOURS & CO E I (DUPO);  US3915743-A   VARTA BATTERIE AG (VART);  US4143214-A   EXXON RES & ENG CO (ESSO)   CHANG C H,  LONGO J M;  US4152491-A   EXXON RES & ENG CO (ESSO)   CHANG C H,  WRIGHT F J,  LONGO J M;  US4303748-A   ANVAR AGENCE NAT VALORISATION (ANVR)   ARMAND M,  DUCLOT M;  US4375427-A   ALLIED CORP (ALLC)   MILLER G G,  IVORY D M,  SHACKLETTE L W,  CHANCE R R,  ELSENBAUME R L,  BAUGHMAN R H;  US4664991-A   CIE GEN ELECTRICITE SA (COGE);  PERICHAUD A (PERI-Individual)   PERICHAUD A,  LEMEHAUTE A;  US4833048-A   US DEPT ENERGY (USAT);  UNIV CALIFORNIA (REGC)   DEJONGHE L C,  VISCO S J,  MAILHE C C,  ARMAND M B;  US4917974-A   US DEPT ENERGY (USAT);  UNIV CALIFORNIA (REGC)   DEJONGHE L C,  VISCO S J,  LIU M,  MAILHE C C;  US4940524-A   RHONE-POULENC CHIMI (RHON)   BACHOT J,  PERINEAU J M;  US4945013-A   ;  US5032473-A   ALUPOWER INC (ALUP-Non-standard)   HOGE W H;  US5053375-A   ALUPOWER INC (ALUP-Non-standard)   RAO B M L;  US5162175-A   UNIV CALIFORNIA (REGC)   VISCO S J,  LIU M,  DEJONGHE L C;  US5225296-A   RICOH KK (RICO);  UNITIKA LTD (NIRA)   OSAWA T,  KAHATA T,  ECHIGO Y,  SAKAIDA T,  ASAMI K;  US5246794-A   EVEREADY BATTERY CO INC (EVEY)   BLOMGREN G E,  BAILEY J C;  US5324599-A   MATSUSHITA ELEC IND CO LTD (MATU)   OYAMA N,  NAOI K,  SOTOMURA T,  UEMACHI H,  SATO Y,  KANBARA T,  TAKEYAMA K;  US5437943-A   RICOH KK (RICO)   KATAGIRI N,  OSAWA T,  KIMURA O,  KAHATA T,  FUJII T;  US5451476-A   UNIV PENNSYLVANIA (UPEN)   JOSEFOWICZ J Y;  US5460905-A   MOLTECH CORP (MOLT-Non-standard)   SKOTHEIM T A;  US5506072-A   GRIFFEN E B (GRIF-Individual)   GRIFFIN E B,  EDLING J V;  US5512214-A   KOKSBANG R (KOKS-Individual)   KOKSBANG R;  US5514496-A   FUJI PHOTO FILM CO LTD (FUJF)   MISHIMA M,  IDOTA Y;  US5516598-A   POLYPLUS BATTERY CO INC (POLY-Non-standard)   VISCO S J,  TAKEMOTO J K,  CHU M;  US5529860-A   MOLTECH CORP (MOLT-Non-standard)   KOVALEV I P,  GRIGOREVNA M A,  SKOTHEIM T A,  TROFIMOV B;  US5532077-A   POLYPLUS BATTERY CO INC (POLY-Non-standard)   CHU M;  US5538812-A   MOLTECH CORP (MOLT-Non-standard)   SKOTHEIM T A,  GENG L,  LEE H;  US5542163-A   CHANG O K (CHAN-Individual)   CHANG O K;  US5576162-A   EASTMAN KODAK CO (EAST)   PAPADOPOULOS K;  US5601947-A   MOLTECH CORP (MOLT-Non-standard)   SKOTHEIM T A,  KOVALEV I P;  US5690702-A   MOLTECH CORP (MOLT-Non-standard)   SKOTHEIM T A,  KOVALEV I P;  US5723230-A   YAZAKI CORP (YAZA)   NAOI K,  IIZUKA H,  SUZUKI Y;  WO1991005089-A   ;  WO1995007551-A1   ;  WO1996041388-A1