US2004253505-A1 -- US5272017-A   GENERAL MOTORS CORP (GENK)   SWATHIRAJAN S,  MIKHAIL Y M;  US20020039675-A1   ;  US6372376-B1   GENERAL MOTORS CORP (GENK)   FRONK M H,  BORUP R L,  BRADY B K,  CUNNINGHAM K M,  HULETT J S;  US6379795-B1   DU PONT DE NEMOURS & CO E I (DUPO)   BISARIA M K,  ANDRIN P,  ABDOU M,  CAI Y;  US6562507-B1   LYNNTECH POWER SYSTEMS LTD (LYNN-Non-standard)   CISAR A J,  MURPHY O J,  JENG K,  SALINAS C,  SIMPSON S;  US6607857-B2   BLUNK R H (BLUN-Individual);  TUCKER C L (TUCK-Individual);  YOO Y (YOOY-Individual);  LISI D J (LISI-Individual)   BLUNK R H,  TUCKER C L,  YOO Y,  LISI D J;  US7709116-B2 -- EP1009051-A2   GENERAL MOTORS CORP (GENK)   FUSS R L;  JP11297337-A   ;  JP2000082476-A   HITACHI CHEM CO LTD (HITB)   TASHIRO A,  HASUDA H,  SEKI T,  FUJITA A;  JP2000173631-A   GENERAL MOTORS CORP (GENK)   FUSS R L;  JP2000195526-A   ALOCA CO LTD (ALOC)   HASHIMOTO M,  KOMADA K;  JP2000299117-A   NISSHINBO IND INC (NISN)   SAITO K,  HAGIWARA A,  YAMAMOTO S;  JP2001052721-A   OSAKA GAS CO LTD (OSAG)   SAKAMOTO A,  OKAZAKI H;  JP2001143719-A   ;  JP2001196076-A   NIPPON PILLAR PACKING CO LTD (NPPN)   YOSHIDA T;  JP2001196080-A   GENERAL MOTORS CORP (GENK)   FRONK M H,  BORUP R L,  BRADY B K,  CUNNINGHAM K M,  HULETT J S;  JP2001283873-A   MATSUSHITA ELECTRIC IND CO LTD (MATU)   YAMAMOTO M,  NIIKURA J,  HASE N,  HATOH K,  GYOTEN H,  OHARA H,  KANBARA T,  YAMAZAKI T;  JP2002312455-A   ;  US5272017-A   GENERAL MOTORS CORP (GENK)   SWATHIRAJAN S,  MIKHAIL Y M;  US20020039675-A1   ;  US20020132152-A1   ;  US20040197633-A1   ;  US6372376-B1   GENERAL MOTORS CORP (GENK)   FRONK M H,  BORUP R L,  BRADY B K,  CUNNINGHAM K M,  HULETT J S;  US6379795-B1   DU PONT DE NEMOURS & CO E I (DUPO)   BISARIA M K,  ANDRIN P,  ABDOU M,  CAI Y;  US6468685-B1   NIPPON PILLAR PACKING CO LTD (NPPN)   YOSHIDA T;  US6562507-B1   LYNNTECH POWER SYSTEMS LTD (LYNN-Non-standard)   CISAR A J,  MURPHY O J,  JENG K,  SALINAS C,  SIMPSON S;  US6607857-B2   BLUNK R H (BLUN-Individual);  TUCKER C L (TUCK-Individual);  YOO Y (YOOY-Individual);  LISI D J (LISI-Individual)   BLUNK R H,  TUCKER C L,  YOO Y,  LISI D J;  US6811918-B2   BLUNK R H (BLUN-Individual);  ABD ELHAMID M H (ELHA-Individual);  LISI D J (LISI-Individual);  MIKHAIL Y M (MIKH-Individual)   BLUNK R H,  ABD ELHAMID M H,  LISI D J,  MIKHAIL Y M;  US6855407-B2   NOK CORP (NIOD)   ISHIOKA K,  WATANABE S,  YASUDOMI T;  US6881918-B2   MITSUBISHI DENKI KK (MITQ)   MIYAKE H,  IMAI Y,  NAKAGAWA T;  US37284-E   GENERAL MOTORS CORP (GENK)   DOLL G L,  HARRIS S J,  LI Y,  MENG W,  SWATHIRAJAN S;  WO2001085849-A1