;  WO2005031132-A1 -- EP1234966-A2   CLEAN AIR PARTNERS INC (CLEA-Non-standard)   BECK N J,  GEBERT K,  WONG H;  JP01155051-A   ;  JP11055051-A   ;  JP62271940-A   ;  JP2002155783-A   ;  JP2003222048-A   ;  US3915134-A   DANA CORP (DANC);  EP1687516-A1 -- EP1234966-A2   CLEAN AIR PARTNERS INC (CLEA-Non-standard)   BECK N J,  GEBERT K,  WONG H;  JP01155051-A   ;  JP2002155783-A   ;  JP2003222048-A   ;  US3915134-A   DANA CORP (DANC);  US20020017269-A1   ;  US20020078918-A1   ;  WO2004031557-A1   WESTPORT RES INC (WEST-Non-standard);  HILL P G (HILL-Individual);  DUNN M E (DUNN-Individual);  MUNSHI S (MUNS-Individual)   HILL P G,  DUNN M E,  MUNSHI S;  US7302918-B2 -- EP320959-A   ;  EP1234966-A2   CLEAN AIR PARTNERS INC (CLEA-Non-standard)   BECK N J,  GEBERT K,  WONG H;  JP01155051-A   ;  JP62271940-A   ;  JP2002155783-A   ;  JP2002206441-A   ;  JP2002221037-A   ;  JP2003222048-A   ;  US3703886-A   ;  US3915134-A   DANA CORP (DANC);  US5520161-A   ALTERNATIVE FUEL SYSTEMS INC (ALTE-Non-standard)   KLOPP G O;  US5553575-A   SERVOJET PROD INT (SERV-Non-standard)   WONG H C,  BECK N J,  GEBERT K;  US6138649-A   TURBODYNE SYSTEMS INC (TURB-Non-standard)   KHAIR M K,  SHARP C A;  US6286482-B1   CUMMINS ENGINE CO INC (CUND)   ZURLOYE A O,  AKINYEMI O C,  DURRETT R P,  FLYNN P F,  HUNTER G L,  MOORE G A,  MUDD J M,  MUNTEAN G G,  WAGNER J A,  WRIGHT J F;  US6367443-B1   CRF SCPA (FIAT)   BASSI A,  FERRERA M;  US6405720-B1   COLLIER R K (COLL-Individual)   COLLIER R K;  US6912992-B2   ANCIMER R (ANCI-Individual);  TANIN K V (TANI-Individual)   ANCIMER R,  TANIN K V;  WO1997004229-A1   ;  WO2001059285-A2   ;  CN1871414-B -- CN2498347-Y   ;  JP01155051-A   ;  JP2002155783-A   ;  JP2003222048-A   ;  US5996558-A   WESTPORT INNOVATIONS INC (WEST-Non-standard)   OUELLETTE P,  DOUVILLE B,  TOUCHETTE A,  HILL P G,  HODGINS K B;  US20030079716-A1   ;  US3915134-B1   DANA CORP (DANC);  EP1687516-B1 -- EP1234966-A2   CLEAN AIR PARTNERS INC (CLEA-Non-standard)   BECK N J,  GEBERT K,  WONG H;  JP2002155783-A   ;  JP2003222048-A   ;  US3915134-A   DANA CORP (DANC);  US20020017269-A1   ;  US20020078918-A1   ;  WO2004031557-A1   WESTPORT RES INC (WEST-Non-standard);  HILL P G (HILL-Individual);  DUNN M E (DUNN-Individual);  MUNSHI S (MUNS-Individual)   HILL P G,  DUNN M E,  MUNSHI S