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Class Information
Number: 427/115
Name: Coating processes > Electrical product produced > Fuel cell part
Description: Processes which result in an element for use as a part of an electrochemical generator in which the chemical energy from the reaction of oxygen and a fuel is converted directly into electricity.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7429280 |
Method for producing a membrane for a fuel cell |
Sep. 30, 2008 |
| 7422766 |
Method of fabrication of high power density solid oxide fuel cells |
Sep. 9, 2008 |
| 7422815 |
Fuel cell separator, manufacturing method thereof and fuel cell |
Sep. 9, 2008 |
| 7422818 |
Seal construction for a fuel cell electrolyser and process for making a fuel cell with same |
Sep. 9, 2008 |
| 7419546 |
Gas diffusion electrodes, membrane-electrode assemblies and method for the production thereof |
Sep. 2, 2008 |
| 7416802 |
Electrode-supported solid state electrochemical cell |
Aug. 26, 2008 |
| 7416760 |
Method of making a fuel cell device assembly and frame |
Aug. 26, 2008 |
| 7414004 |
Gas diffusion layer, electrode and membrane electrode assembly for fuel cell, and production methods thereof |
Aug. 19, 2008 |
| 7407717 |
Protective coating for substrates that are subjected to high temperatures and method for producing said coating |
Aug. 5, 2008 |
| 7396559 |
Method of making an electrically conductive element for use in a fuel cell |
Jul. 8, 2008 |
| 7390582 |
Method for producing a protective coating for substrates that are subjected to high temperatures and form chromium oxide |
Jun. 24, 2008 |
| 7390528 |
Method for forming functional porous layer, method for manufacturing fuel cell, electronic device, and automobile |
Jun. 24, 2008 |
| 7381492 |
Thin film solid oxide fuel cell and method for forming |
Jun. 3, 2008 |
| 7365121 |
Highly conductive thermoplastic composites for rapid production of fuel cell bipolar plates |
Apr. 29, 2008 |
| 7361424 |
Solid polymer MEMS-based fuel cells |
Apr. 22, 2008 |
| 7351444 |
Low platinum fuel cell catalysts and method for preparing the same |
Apr. 1, 2008 |
| 7348087 |
Fuel cell with integral manifold |
Mar. 25, 2008 |
| 7344804 |
Lithium/air batteries with LiPON as separator and protective barrier and method |
Mar. 18, 2008 |
| 7341800 |
Fuel cell |
Mar. 11, 2008 |
| 7332241 |
Cathode layer structure for a solid polymer fuel cell and fuel cell incorporating such structure |
Feb. 19, 2008 |
| 7329432 |
Method for manufacturing fuel cell, and electronic device and automobile including the fuel cell |
Feb. 12, 2008 |
| 7318972 |
Hydrophilic polymers and their use in electrochemical cells |
Jan. 15, 2008 |
| 7316794 |
Continuous production of catalyst coated membranes |
Jan. 8, 2008 |
| 7306876 |
Method for producing membrane-electrode structure and polymer electrolyte fuel cell |
Dec. 11, 2007 |
| 7306824 |
Method for encapsulating nanoparticles in a zeolite matrix |
Dec. 11, 2007 |
| 7303834 |
Catalytic coatings and fuel cell electrodes and membrane electrode assemblies made therefrom |
Dec. 4, 2007 |
| 7300718 |
Electrolyte-electrode joined assembly and method for producing the same |
Nov. 27, 2007 |
| 7294359 |
Method of manufacturing electrode for secondary cell |
Nov. 13, 2007 |
| 7291419 |
Durable membrane electrode assembly catalyst coated diffusion media with no lamination to membrane |
Nov. 6, 2007 |
| 7285354 |
Polymer electrolyte fuel cell, fuel cell electrode, method for producing electrode catalyst layer, and method for producing polymer electrolyte fuel cell |
Oct. 23, 2007 |
| 7255954 |
Energy devices |
Aug. 14, 2007 |
| 7255953 |
Electrode pattern for solid state ionic devices |
Aug. 14, 2007 |
| 7252851 |
Method and apparatus for electrostatic spray deposition for a solid oxide fuel cell |
Aug. 7, 2007 |
| 7250188 |
Depositing metal particles on carbon nanotubes |
Jul. 31, 2007 |
| 7250189 |
Increasing the hydrophilicity of carbon fiber paper by electropolymerization |
Jul. 31, 2007 |
| 7250232 |
Processing techniques for the fabrication of solid acid fuel cell membrane electrode assemblies |
Jul. 31, 2007 |
| 7226691 |
Unit cell solid oxide fuel cell and related method |
Jun. 5, 2007 |
| 7226686 |
Fuel cell and method of manufacturing the fuel cell |
Jun. 5, 2007 |
| 7226635 |
Sealing material coating method for fuel cell-use separator |
Jun. 5, 2007 |
| 7220514 |
Polymer electrolyte fuel cell |
May. 22, 2007 |
| 7217300 |
Method and apparatus for gasketing a fuel cell |
May. 15, 2007 |
| 7211351 |
Lithium/air batteries with LiPON as separator and protective barrier and method |
May. 1, 2007 |
| 7205255 |
Electrode catalyst for fuel cell and method for production thereof |
Apr. 17, 2007 |
| 7195794 |
Method of making an electrolytic cell |
Mar. 27, 2007 |
| 7195652 |
Method for forming compact chemical reactors with reactor frames |
Mar. 27, 2007 |
| 7189471 |
Solid oxide MEMS-based fuel cells |
Mar. 13, 2007 |
| 7179500 |
Sub-micron electrolyte thin film on nano-porous substrate by oxidation of metal film |
Feb. 20, 2007 |
| 7179501 |
Modified diffusion layer for use in a fuel cell system |
Feb. 20, 2007 |
| 7179561 |
Nanowire-based membrane electrode assemblies for fuel cells |
Feb. 20, 2007 |
| 7163713 |
Method for making dense crack free thin films |
Jan. 16, 2007 |
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