WO2008131564-A1 -- US20040058203-A1   ;  US20050106425-A1   ;  US20050208343-A1   ;  US20060003217-A1   ;  US6620542-B2   HEWLETT-PACKARD CO (HEWP)   PAN A I;  US7157177-B2   NEAH POWER SYSTEMS INC (NEAH-Non-standard)   CHAN C M;  US7198867-B2   DIFFUSION SCI INC (DIFF-Non-standard)   SANDERS N;  EP2149170-A1 -- EP63804-A   HITACHI LTD (HITA)   HORIBA T,  IWAMOTO K,  KAWANA H,  TAMURA K;  US20020155341-A1   ;  US20030170524-A1   ;  US20040058217-A1   ;  US20060057435-A1   ;  US2010151354-A1 -- US5672439-A   BALLARD POWER SYSTEMS INC (BLRD)   WILKINSON D P,  JOHNSON M C,  COLBOW K M,  CAMPBELL S A;  US5874182-A   BALLARD POWER SYSTEMS INC (BLRD)   WILKINSON D P,  JOHNSON M C,  COLBOW K M,  CAMPBELL S A;  US20040072047-A1   ;  US20060210867-A1   ;  US20060228622-A1   ;  US20070026286-A1   ;  US6296964-B1   UNIV CALIFORNIA (REGC)   REN X,  GOTTESFELD S;  US6613464-B1   BALLARD POWER SYSTEMS INC (BLRD)   WILKINSON D P,  JOHNSON M C,  COLBOW K M,  CAMPBELL S A;  US6713206-B2   UNIV ILLINOIS FOUND (UNII)   MARKOSKI L J,  MOORE J S,  LYDING J W;  US7297430-B2   BECKMANN G (BECK-Individual);  REN X (RENX-Individual)   BECKMANN G,  REN X;  US7306869-B2   LEACH D H (LEAC-Individual);  CARLSTROM C M (CARL-Individual)   LEACH D H,  CARLSTROM C M;  US8632927-B2 -- US5672439-A   BALLARD POWER SYSTEMS INC (BLRD)   WILKINSON D P,  JOHNSON M C,  COLBOW K M,  CAMPBELL S A;  US5874182-A   BALLARD POWER SYSTEMS INC (BLRD)   WILKINSON D P,  JOHNSON M C,  COLBOW K M,  CAMPBELL S A;  US20040058203-A1   ;  US20040072047-A1   ;  US20050106425-A1   ;  US20050208343-A1   ;  US20060003217-A1   ;  US20060210867-A1   ;  US20060228622-A1   ;  US20070026286-A1   ;  US6296964-B1   UNIV CALIFORNIA (REGC)   REN X,  GOTTESFELD S;  US6613464-B1   BALLARD POWER SYSTEMS INC (BLRD)   WILKINSON D P,  JOHNSON M C,  COLBOW K M,  CAMPBELL S A;  US6620542-B2   HEWLETT-PACKARD CO (HEWP)   PAN A I;  US6713206-B2   UNIV ILLINOIS FOUND (UNII)   MARKOSKI L J,  MOORE J S,  LYDING J W;  US7157177-B2   NEAH POWER SYSTEMS INC (NEAH-Non-standard)   CHAN C M;  US7198867-B2   DIFFUSION SCI INC (DIFF-Non-standard)   SANDERS N;  US7297430-B2   BECKMANN G (BECK-Individual);  REN X (RENX-Individual)   BECKMANN G,  REN X;  US7306869-B2   LEACH D H (LEAC-Individual);  CARLSTROM C M (CARL-Individual)   LEACH D H,  CARLSTROM C M;  WO2003106966-A2   THERASENSE INC (THER-Non-standard)   HELLER A,  MANO N,  KIM H,  ZHANG Y,  MAO F,  CHEN T,  BARTON S C;  WO2005104279-A2   FARNETH W E (FARN-Individual);  DAMORE M B (DAMO-Individual);  HARMER M A (HARM-Individual)   FARNETH W E,  DAMORE M B,  HARMER M A