US5766317-A -- EP399833-A   STANDARD OIL CO OHIO (STAH)   CABLE T L,  MAZANEC T J,  FRYE J G;  EP405288-A   MERCK PATENT GMBH (MERE)   BAUER G,  KRAUSS H,  KUNTZ M;  JP56092103-A   ;  JP57123833-A   TEIJIN LTD (TEIJ)   TARUSATO E,  AZUMA S,  YAMAJI T;  JP57145070-A   TEIJIN LTD (TEIJ);  JP57160967-A   TEIJIN LTD (TEIJ);  JP58064258-A   ;  JP61021717-A   ;  US4302311-A   US DEPT ENERGY (USAT)   LOWE A T,  HOSFORD C D;  US4316786-A   US DEPT ENERGY (USAT)   YU C M,  ILLIGE J D;  US4328768-A   GENERAL MOTORS CORP (GENK)   TRACY J C,  HERBST J F;  US4330633-A   TEIJIN LTD (TEIJ)   YOSHISATO E,  AZUMA S,  YAMAJI T;  US4436715-A   KMS FUSION INC (KMSF)   SCHAAP A P,  BUSCH G E,  NOLEN R L;  US4475994-A   MAXDEM INC (MAXD-Non-standard);  AQUANAUTICS CORP (AQUA-Non-standard)   GAGNE R R,  MARROCCO M L;  US4738760-A   INST GAS TECHNOLOGY (IGTE)   MARIANOWSK L G,  REMICK R J;  US4793980-A   TOROBIN L B (TORO-Individual)   TOROBIN L B;  US4812329-A   WESTINGHOUSE ELECTRIC CORP (WESE)   ISENBERG A O;  US4885142-A   ;  US4943355-A   PATTERSON J A (PATT-Individual)   PATTERSON J A;  US5007992-A   ;  US5035727-A   AIR PROD & CHEM INC (AIRP)   CHEN M S;  US5108465-A   MERCK PATENT GMBH (MERE)   BAUER G,  KRAUSS H,  KUNTZ M;  US5160618-A   AIR PROD & CHEM INC (AIRP)   BURGGRAAF A J,  LIN Y;  US5169415-A   ;  US5186805-A   SI SCI INNOVATIONS LTD (SISC-Non-standard)   GROSS J,  ZUCKER S;  US5240473-A   AIR PROD & CHEM INC (AIRP)   CAROLAN M F,  DYER P N,  LABAR J M,  THOROGOOD R M;  US5240480-A   AIR PROD & CHEM INC (AIRP)   THOROGOOD R M,  SRINIVASAN R,  YEE T F,  DRAKE M P;  US5261932-A   AIR PROD & CHEM INC (AIRP)   CAROLAN M F,  DYER P N,  LABAR J M,  THOROGOOD R M;  US5269822-A   AIR PROD & CHEM INC (AIRP)   LABAR J M,  THOROGOOD R M,  DYER P N,  CAROLAN M F,  FINE S M;  US5273628-A   GAS RES INST (GASR-Non-standard)   LIU M,  JOSHI A V,  SHEN Y,  KRIST K;  US5332483-A   IGR ENTERPRISES INC (IGRI-Non-standard)   GORDON A Z;  US5401372-A   CERAMATEC INC (CERA-Non-standard)   LIU M,  ZHU J,  JOSHI A V;  WO9927163-A1 -- US4885142-A   ;  US5021137-A   CERAMATEC INC (CERA-Non-standard)   JOSHI A V,  SYAMMACH M A,  CAMPBELL S S;  US5306411-A   STANDARD OIL CO OHIO (STAH)   CABLE T L,  FRYE J G,  KLIEWER W R,  MAZANEC T J;  US5611898-A