;  US7279800-B2 -- EP1136542-A1   EBARA CORP (EBAR)   FUJIMURA H,  OSHITA T,  HIROSE T,  MIYOSHI N,  NARUSE K,  HAYAKAWA J;  US3678284-A   ;  US3696021-A   TEXACO INC (TEXC);  US3864208-A   K WATASE (VHUI-Individual)   VAN HUISEN A T;  US3979904-A   WESTINGHOUSE ELECTRIC CORP (WESE)   HOBBS M M;  US4031404-A   WESTINGHOUSE ELECTRIC CORP (WESE)   MARTZ L F,  PLOTNICK R J;  US4049299-A   G A RIGOLLOT (RIGO-Individual);  ANVAR AGENCE NAT VALORISATION (ANVR);  US4134024-A   WISEMAN B W (WISE-Individual)   WISEMAN B W;  US4161657-A   SHAFFER M R (SHAF-Individual)   SHAFFER M R;  US4369373-A   WISEMAN B W (WISE-Individual)   WISEMAN B W;  US4392353-A   SUMITOMO CEMENT CO (SUMD);  SHIBUYA K (SHIB-Individual)   SHIGA M;  US4511805-A   BERTIN & CIE (BERU)   BOYMARCOTT J L,  DAHAN G M,  DANCETTE M,  LENABOUR M P,  PERLLERIN J F G,  RIVALLIN J,  JANNOT M;  US4734139-A   OMNIMAX ENERGY CORP (OMNI-Non-standard)   SHAKUN W,  BEARDEN J H,  HENDERSEN D R,  HENDERSON D R;  US4955359-A   SUN R CO (SUNR-Non-standard)   BRIGGS E C,  COOPERRIDE M T;  US5074114-A   STIRLING THERMAL MOTORS INC (STIR-Non-standard)   MEIJER R H,  MEIJER E J,  GODETT T M;  US5363836-A   BLACK GOLD CORP (BLAC-Non-standard)   BRIGGS E C;  US5531212-A   ;  US5590526-A   KINSEISHA KK (GLDS)   CHO K S;  US5707426-A   ;  US5790420-A   LANG F D (LANG-Individual)   LANG F D;  US5826518-A   BABCOCK & WILCOX CO (BABW)   JOHNSON D W,  BHAT P A,  MYERS R B;  US5879149-A   BLACK GOLD CORP (BLAC-Non-standard)   GANSEL C L,  ROBERTSON W,  BRIGGS E C,  AGEE G A;  US6048197-A   CLEAN BURN INC (CLEA-Non-standard)   BEILER E S;  US6085701-A   CLEAN BURN INC (CLEA-Non-standard)   SMOKER B F,  MUSSER G A,  STAUFFER N M,  BEILER E S,  PHILLIPS F W;  US6132203-A   MASIN R (MASI-Individual)   MASIN R;  US20030213246-A1   ;  US6167691-B1   TOSHIBA KK (TOKE)   YOSHIKAWA K,  MURATA K,  HORI M,  OGAWA H,  SASAKI M,  FUKUDA M;  US6220030-B1   WHISPER TECH LTD (WHIS-Non-standard)   CLUCAS D M,  MENTINK G J;  US6484501-B1   ;  US6525431-B1   WHISPER TECH LTD (WHIS-Non-standard)   CLUCAS D M,  AITKEN M B;  US6538193-B1   JX CRYSTALS INC (JXCR-Non-standard)   FRAAS L M;  US6755901-B1   WISCONSIN ELECTRIC POWER CO (WISC-Non-standard)   RAMME B W,  FISHER B C;  US6663752-B2   SANTILLI R M (SANT-Individual)   SANTILLI R M;  US6729246-B2   ;  US6784562-B2   GENNESSEAUX A R G (GENN-Individual)   GENNESSEAUX A R G;  US6857268-B2   STINGER D H (STIN-Individual);  MIAN F A (MIAN-Individual)   STINGER D H,  MIAN F A;  WO1999040309-A1