WO200045457-A2 -- AT393045-B   ;  FR2008427-A   WESTINGHOUSE ELECTRIC CORP (WESE);  JP01076671-A   ;  JP07201348-A   ;  JP56084882-A   MATSUSHITA ELEC IND CO LTD (MATU)   HIKINO T,  NAGAI T,  KOBAYASHI I,  YAMAMOTO K;  US5641585-A   LOCKHEED IDAHO TECHNOLOGIES CO (LOCK)   LESSING P A,  ZUPPERO A C;  US6638654-B2 -- AT393045-B   ;  JP07201348-A   ;  JP08167424-A   ;  JP64076671-A   ;  US5252410-A   BALLARD POWER SYSTEMS INC (BLRD)   WILKINSON D P,  VOSS H H,  PRATER K B;  US5496655-A   LOCKHEED IDAHO TECHNOLOGIES CO (LOCK)   LESSING P A;  US5543238-A   SIEMENS AG (SIEI)   STRASSER K;  US5641585-A   LOCKHEED IDAHO TECHNOLOGIES CO (LOCK)   LESSING P A,  ZUPPERO A C;  US5753385-A   UNIV CALIFORNIA (REGC)   RANDICH E,  MAKOWIECKI D M,  JANKOWSKI A F,  RAMBACH G D;  US5770327-A   UNIV NORTHWESTERN (NOUN)   TSAI T,  BARNETT S A;  US5952118-A   FRAUNHOFER GES FOERDERUNG ANGEWANDTEN (FRAU)   LEDJEFF K,  NOLTE R;  US6024848-A   INT FUEL CELLS CORP (ITFU)   DUFNER B F,  BREAULT R D;  US6186254-B1   BALLARD POWER SYSTEMS INC (BLRD)   MUFFORD E W,  STRASKY D G,  GORBELL B N;  WO2001037357-A2   ;  US2004043273-A1 -- US5641585-A   LOCKHEED IDAHO TECHNOLOGIES CO (LOCK)   LESSING P A,  ZUPPERO A C;  US5789093-A   TEXAS INSTR INC (TEXI)   MALHI S;  US5811062-A   BATTELLE MEMORIAL INST (BATT)   WEGENG R S,  DROST M K,  CALL C J,  MCDONALD C E,  KURATH D E,  FRIEDRICH M;  US20020081468-A1   ;  US20020094462-A1   ;  US20020106540-A1   ;  US20030031910-A1   ;  US20030091502-A1   ;  US20030190508-A1   ;  US6200536-B1   BATTELLE MEMORIAL INST (BATT)   TONKOVICH A L Y,  ROBERTS G L,  CALL C J,  WEGENG R S,  WANG Y;  US6541676-B1   MASSACHUSETTS INST TECHNOLOGY (MASI)   FRANZ A J,  JENSEN K F,  SCHMIDT M A,  FIREBAUGH S;  US6569553-B1   MOTOROLA INC (MOTI)   KORIPELLA C R,  DYER C K,  GERVASIO D F,  ROGERS S P,  WILCOX D,  OOMS W J;  US2004048128-A1 -- US5641585-A   LOCKHEED IDAHO TECHNOLOGIES CO (LOCK)   LESSING P A,  ZUPPERO A C;  US5789093-A   TEXAS INSTR INC (TEXI)   MALHI S;  US5811062-A   BATTELLE MEMORIAL INST (BATT)   WEGENG R S,  DROST M K,  CALL C J,  MCDONALD C E,  KURATH D E,  FRIEDRICH M;  US20020081468-A1   ;  US20020094462-A1   ;  US20020106540-A1   ;  US20030031910-A1   ;  US20030091502-A1   ;  US20030190508-A1   ;  US6200536-B1   BATTELLE MEMORIAL INST (BATT)   TONKOVICH A L Y,  ROBERTS G L,  CALL C J,  WEGENG R S,  WANG Y;  US6541676-B1   MASSACHUSETTS INST TECHNOLOGY (MASI)   FRANZ A J,  JENSEN K F,  SCHMIDT M A,  FIREBAUGH S;  US6569553-B1   MOTOROLA INC (MOTI)   KORIPELLA C R,  DYER C K,  GERVASIO D F,  ROGERS S P,  WILCOX D,  OOMS W J;  US6641948-B1   NEAH POWER SYSTEMS INC (NEAH-Non-standard)   OHLSEN L J,  COOKE A M,  MALLARI J C,  CHAN C M,  RICE G L,  NELSON C E;  US7189471-B2 -- JP07201348-A   ;  US5641585-A   LOCKHEED IDAHO TECHNOLOGIES CO (LOCK)   LESSING P A,  ZUPPERO A C;  US5789093-A   TEXAS INSTR INC (TEXI)   MALHI S;  US5811062-A   BATTELLE MEMORIAL INST (BATT)   WEGENG R S,  DROST M K,  CALL C J,  MCDONALD C E,  KURATH D E,  FRIEDRICH M;  US20020081468-A1   ;  US20020094462-A1   ;  US20020106540-A1   ;  US20030031910-A1   ;  US20030091502-A1   ;  US20030190508-A1   ;  US6200536-B1   BATTELLE MEMORIAL INST (BATT)   TONKOVICH A L Y,  ROBERTS G L,  CALL C J,  WEGENG R S,  WANG Y;  US6541676-B1   MASSACHUSETTS INST TECHNOLOGY (MASI)   FRANZ A J,  JENSEN K F,  SCHMIDT M A,  FIREBAUGH S;  US6569553-B1   MOTOROLA INC (MOTI)   KORIPELLA C R,  DYER C K,  GERVASIO D F,  ROGERS S P,  WILCOX D,  OOMS W J;  US7361424-B2 -- JP07201348-A   ;  JP08167424-A   ;  US5641585-A   LOCKHEED IDAHO TECHNOLOGIES CO (LOCK)   LESSING P A,  ZUPPERO A C;  US5789093-A   TEXAS INSTR INC (TEXI)   MALHI S;  US5811062-A   BATTELLE MEMORIAL INST (BATT)   WEGENG R S,  DROST M K,  CALL C J,  MCDONALD C E,  KURATH D E,  FRIEDRICH M;  US20020081468-A1   ;  US20020094462-A1   ;  US20020106540-A1   ;  US20030031910-A1   ;  US20030091502-A1   ;  US20030190508-A1   ;  US6200536-B1   BATTELLE MEMORIAL INST (BATT)   TONKOVICH A L Y,  ROBERTS G L,  CALL C J,  WEGENG R S,  WANG Y;  US6541676-B1   MASSACHUSETTS INST TECHNOLOGY (MASI)   FRANZ A J,  JENSEN K F,  SCHMIDT M A,  FIREBAUGH S;  US6569553-B1   MOTOROLA INC (MOTI)   KORIPELLA C R,  DYER C K,  GERVASIO D F,  ROGERS S P,  WILCOX D,  OOMS W J;  US6641948-B1   NEAH POWER SYSTEMS INC (NEAH-Non-standard)   OHLSEN L J,  COOKE A M,  MALLARI J C,  CHAN C M,  RICE G L,  NELSON C E