Inventor
JEFFRIES-NAKAMURA BARBARA
US20 patents
Patents
20 patentsUS6303244B1Oct 16, 2001
Direct methanol feed fuel cell and system
CALIFORNIA INST OF TECHN98 citations99
US6299744B1Oct 9, 2001
Hydrogen generation by electrolysis of aqueous organic solutions
CALIFORNIA INST OF TECHN103 citations99
US6265093B1Jul 24, 2001
Direct methanol feed fuel cell and system
CALIFORNIA INST OF TECHN115 citations99
US5773162AJun 30, 1998
Direct methanol feed fuel cell and system
CALIFORNIA INST OF TECHN245 citations99
US6432284B1Aug 13, 2002
Hydrogen generation by electrolysis of aqueous organic solutions
CALIFORNIA INST OF TECHN82 citations98
US6420059B1Jul 16, 2002
Direct methanol feed fuel cell and system
CALIFORNIA INST OF TECHN76 citations97
US6533919B1Mar 18, 2003
Hydrogen generation by electrolysis of aqueous organic solutions
CALIFORNIA INST OF TECHN68 citations96
US6368492B1Apr 9, 2002
Hydrogen generation by electrolysis of aqueous organic solutions
CALIFORNIA INST OF TECHN60 citations96
US6254748B1Jul 3, 2001
Direct methanol feed fuel cell and system
CALIFORNIA INST OF TECHN59 citations96
US6146781ANov 14, 2000
Direct methanol feed fuel cell and system
CALIFORNIA INST OF TECHN56 citations96
US6221523B1Apr 24, 2001
Direct deposit of catalyst on the membrane of direct feed fuel cells
CALIFORNIA INST OF TECHN60 citations95
US6171721B1Jan 9, 2001
Sputter-deposited fuel cell membranes and electrodes
CALIFORNIA INST OF TECHN93 citations95
US7056428B2Jun 6, 2006
Hydrogen generation by electrolysis of aqueous organic solutions
CALIFORNIA INST OF TECHN24 citations92
US6703150B2Mar 9, 2004
Direct methanol feed fuel cell and system
CALIFORNIA INST OF TECHN15 citations92
US6589684B1Jul 8, 2003
Direct methanol feed fuel cell and system
CALIFORNIA INST OF TECHN24 citations92
US6277447B1Aug 21, 2001
Direct deposit of catalyst on the membrane of direct feed fuel cells
CALIFORNIA INST OF TECHN31 citations91
US7470478B2Dec 30, 2008
Direct methanol feed fuel cell and system
CALIFORNIA INST OF TECHN2 citations63
US7425384B2Sep 16, 2008
Direct methanol feed fuel cell and system
CALIFORNIA INST OF TECHN2 citations63
US4820596AApr 11, 1989
Alkali metal-refractory metal biphase electrode for AMTEC
CALIFORNIA INST OF TECHN5 citations59
US7488548B2Feb 10, 2009
Direct methanol feed fuel cell and system
CALIFORNIA INST OF TECHN0 citations52