Patent application number | Description | Published |
20100055520 | SOLID OXIDE FUEL CELL TUBE WITH INTERNAL FUEL PROCESSING - A solid oxide fuel cell comprises a tube forming an anode, electrolyte and cathode, and a catalytic substrate is positioned within the tube. Such solid oxide fuel cells are highly compact and lightweight, and can be used in portable applications. | 03-04-2010 |
20100075192 | CURRENT COLLECTOR FOR SOLID OXIDE FUEL CELL TUBE WITH INTERNAL FUEL PROCESSING - A solid oxide fuel cell includes a tube, a spacer element, a catalytic substrate and an anode current collector. The solid oxide fuel cell further includes a spacer element disposed within the tube. The solid oxide fuel cell further includes a catalytic substrate disposed within the anode current collector electrically contacting the anode of the tube and providing an electrical current path inside the tube past the catalytic substrate to the inlet opening. | 03-25-2010 |
20100167164 | SOFC Cathode and Method for Cofired Cells and Stacks - A solid oxide fuel cell includes an anode layer, an electrolyte layer over a surface of the anode layer, and a cathode layer over a surface of the electrolyte layer. The cathode layer includes a cathode bulk layer, a porous cathode functional layer at an electrolyte, an intermediate cathode layer partitioning the cathode bulk layer and the porous cathode functional layer, the porous intermediate cathode layer having a porosity greater than that of the cathode bulk layer. The solid oxide fuel cells can be combined to form subassemblies that are bonded together to form solid oxide fuel cell assemblies. | 07-01-2010 |
20110151192 | ELECTROSTATIC DISSIPATIVE ARTICLES AND METHOD OF MAKING - An electrostatic dissipative (ESD) article includes a body having a volume resistivity within a range between about 10 | 06-23-2011 |
20110175264 | High Toughness Ceramic Composites - A method of forming a sintered silicon carbide body includes mixing silicon carbide powder having an oxygen content of less than about 3 wt % and having a surface area in a range of between about 8 m | 07-21-2011 |
20120165179 | INFILTRATED SILICON CARBIDE BODIES AND METHODS OF MAKING - A composite article including a body made of recrystallized silicon carbide and an infiltrant, wherein the body comprises a static impact resistance of at least about 1800 MPa. | 06-28-2012 |
20120171463 | SILICON CARBIDE BODY AND METHOD OF FORMING SAME - A method of forming a ceramic article including providing a ceramic body comprising silicon carbide, and treating the ceramic body in an atmosphere comprising an oxidizing material to remove a portion of the ceramic body through a chemical reaction between a portion of the ceramic body and the oxidizing material. | 07-05-2012 |
20120208690 | CRUCIBLE BODY AND METHOD OF FORMING SAME - An article including a monolithic crucible body comprising silicon oxynitride (Si | 08-16-2012 |
20130090228 | COMPOSITE BODY AND METHOD OF MAKING - A composite article having a body including a first phase that includes a nitride material, a second phase that includes a carbide material, and a third phase having one of an amorphous phase material with a nitrogen content of at least about 1.6 wt % or an amorphous phase material comprising carbon. | 04-11-2013 |
20130168079 | CONSTRUCTION ARTICLES AND METHODS OF FORMING SAME - A pipe choke for use in drilling and mining operations comprising a body including a first end and a second end configured to couple to a pipe, an opening extending through the body from the first end to the second end, and wherein the body includes a first phase comprising recrystallized silicon carbide and a second phase comprising silicon. | 07-04-2013 |
20140144878 | METHOD OF FORMING A SILICON CARBIDE BODY - A method of forming a ceramic article includes providing a ceramic body comprising silicon carbide, and treating the ceramic body in an atmosphere comprising an oxidizing material to remove a portion of the ceramic body through a chemical reaction between a portion of the ceramic body and the oxidizing material. | 05-29-2014 |