Patent application number | Description | Published |
20110078048 | MANAGING CONSISTENT INTERFACES FOR MERCHANDISING BUSINESS OBJECTS ACROSS HETEROGENEOUS SYSTEMS - A business object model, which reflects data that is used during a given business transaction, is utilized to generate interfaces. This business object model facilitates commercial transactions by providing consistent interfaces that are suitable for use across industries, across businesses, and across different departments within a business during a business transaction. In some operations, software creates, updates, or otherwise processes information related to merchandise and point-of-sale transaction business objects. | 03-31-2011 |
20130144741 | MANAGING CONSISTENT INTERFACES FOR MERCHANDISING BUSINESS OBJECTS ACROSS HETEROGENEOUS SYSTEMS - A business object model, which reflects data that is used during a given business transaction, is utilized to generate interfaces. This business object model facilitates commercial transactions by providing consistent interfaces that are suitable for use across industries, across businesses, and across different departments within a business during a business transaction. In some operations, software creates, updates, or otherwise processes information related to merchandise and point-of-sale transaction business objects. | 06-06-2013 |
Patent application number | Description | Published |
20100075203 | MEMBRANE-ELECTRODE UNIT COMPRISING A BARRIER JUNCTION - The present invention relates to a membrane-electrode assembly comprising at least one membrane, at least two electrode layers and at least one barrier layer, wherein the at least one barrier layer comprises at least one catalytically active species and/or at least one adsorbent material and the barrier layer is electronically nonconductive when a catalytically active species is present, the use of such a barrier layer in a membrane-electrode assembly and in a fuel cell, and also a gas-diffusion electrode and a fuel cell comprising such a membrane-electrode assembly. | 03-25-2010 |
20100216048 | METHOD FOR THE PRODUCTION OF A MEMBRANE ELECTRODE UNIT - The invention relates to a process for producing a membrane-electrode assembly comprising an anode catalyst layer ( | 08-26-2010 |
20110003071 | CATALYST INK COMPRISING AN IONIC LIQUID AND ITS USE IN THE PRODUCTION OF ELECTRODES, CCMS, GDES AND MEAS - The present invention relates to a catalyst ink comprising at least one catalytically active material and at least one ionic liquid, a process for producing this catalyst ink, a process for producing a membrane-electrode assembly (MEA) comprising at least one membrane and at least one electrode by applying this catalyst ink to a membrane or by applying this catalyst ink to any gas diffusion layer present, the use of this catalyst ink in the production of a membrane-electrode assembly (MEA), a catalyst coated membrane (CCM) or a gas diffusion electrode (GDE) and the use of an ionic liquid for producing a catalyst ink. | 01-06-2011 |
20110177938 | PROCESS FOR THE CONTINUOUS PRODUCTION OF A CATALYST - The invention relates to a process for the continuous production of a catalyst comprising an alloy of a metal of the platinum group and at least a second metal as alloying metal selected from among the metals of the platinum group and the transition metals, in which a catalyst comprising the metal of the platinum group is mixed with at least one complex each comprising the alloying metal to give an alloy precursor and the alloy precursor is heated in a continuously operated furnace to produce the alloy. | 07-21-2011 |
20110217620 | POLYMER MEMBRANES, PROCESSES FOR PRODUCTION THEREOF AND USE THEREOF - The invention relates to improved polymer membranes, to processes for production thereof and to the use thereof. | 09-08-2011 |
20120094199 | CATALYST FOR ELECTROCHEMICAL APPLICATIONS - The invention relates to a catalyst for electro-chemical applications comprising an alloy of platinum and a transition metal, wherein the transition metal has an absorption edge similar to the absorption edge of the transition metal in oxidic state, measured with x-ray absorption near-edge spectroscopy (XANES) wherein the measurements are performed in concentrated H | 04-19-2012 |
20120094210 | INK COMPRISING POLYMER PARTICLES, ELECTRODE, AND MEA - Catalyst ink comprising one or more catalyst materials, a liquid medium and polymer particles comprising one or more proton-conducting polymers, an electrode comprising at least one catalyst ink according to the present invention, a membrane-electrode assembly comprising at least one electrode according to the invention or comprising at least one catalyst ink according to the present invention, a fuel cell comprising at least one membrane-electrode assembly according to the invention and also a process for producing a membrane-electrode assembly according to the present invention. | 04-19-2012 |
20120129686 | CATALYST FOR ELECTROCHEMICAL REACTIONS - Catalyst comprising a support and a catalytically active material for use as heterogeneous catalyst for electrochemical reactions, wherein the support is a carbon support having a BET surface area of less than 50 m | 05-24-2012 |
20120148936 | INORGANIC AND/OR ORGANIC ACID-CONTAINING CATALYST INK AND USE THEREOF IN THE PRODUCTION OF ELECTRODES, CATALYST-COATED MEMBRANES, GAS DIFFUSION ELECTRODES AND MEMBRANE ELECTRODE UNITS - Catalyst ink comprising one or more catalyst materials, a solvent component and at least one acid, an electrode comprising at least one catalyst ink according to the present invention, a membrane-electrode assembly comprising at least one electrode according to the invention or comprising at least one catalyst ink according to the present invention, a fuel cell comprising at least one membrane-electrode assembly according to the invention and also a process for producing a membrane-electrode assembly according to the present invention. | 06-14-2012 |
20120178018 | CATALYST WITH METAL OXIDE DOPING FOR FUEL CELLS - The invention relates to a catalyst for fuel cells which comprises a support, at least one catalytically active metal from the platinum group or an alloy comprising at least one metal of the platinum group and also at least one oxide of at least one metal selected from among Ti, Sn, Si, W, Mo, Zn, Ta, Nb, V, Cr and Zr. The invention further relates to a process for producing such a catalyst and its use. | 07-12-2012 |
20140065496 | GAS DIFFUSION ELECTRODES FOR RECHARGEABLE ELECTROCHEMICAL CELLS - The invention relates to gas diffusion electrodes for rechargeable electrochemical cells, which comprise at least one support material bearing at least one catalyst, wherein the support material comprises at least one compound selected from the group consisting of electrically conductive metal oxides, carbides, nitrides, borides, silicides and organic semiconductors. | 03-06-2014 |
20140065517 | GAS DIFFUSION ELECTRODES FOR METAL-OXYGEN CELLS AND THEIR PRODUCTION - The invention relates to gas diffusion electrodes for rechargeable electrochemical metal-oxygen cells, which comprise at least one porous support and one or more layers which are applied to one side of the porous support and comprise at least one catalyst for a metal-oxygen cell, wherein at least one function-relevant parameter changes continuously or discontinuously with increasing distance from the porous support in the catalyst-comprising layer or layers. | 03-06-2014 |
20140065518 | PROCESS FOR PRODUCING RECHARGEABLE ELECTROCHEMICAL METAL-OXYGEN CELLS - The invention relates to a process for producing a rechargeable electrochemical metal-oxygen cell, comprising at least one positive electrode, at least one negative metal-comprising electrode and at least one separator having two sides for separating the positive and negative electrodes, wherein, in one of the process steps, at least one side of the separator is coated with at least one material for forming one of the two electrodes (hereinafter referred to as electrode material) or at least one side of at least one of the two electrodes is coated with at least one material for forming the separator (hereinafter referred to as separator material) to form a separator-electrode assembly. | 03-06-2014 |
20140072886 | RECHARGEABLE ELECTROCHEMICAL ZINC-OXYGEN CELLS - The present invention relates to rechargeable electrochemical zinc-oxygen cells comprising
| 03-13-2014 |