| Patent | Date |
|---|
Composition, method of preparing the composition, electrode including the composition, and fuel cell including the electrode
Grant 10,355,284 - Park , et al. July 16, 2 | 2019-07-16 |
Composition, Method Of Preparing The Composition, Electrode Including The Composition, And Fuel Cell Including The Electrode
App 20160268609 - PARK; Jung-ock ; et al. | 2016-09-15 |
Catalyst support material comprising polyazole salt, electrochemical catalyst, and the preparation of a gas diffusion electrode and a membrane-electrode assembly therefrom
Grant 9,095,845 - Uensal , et al. August 4, 2 | 2015-08-04 |
Catalyst with metal oxide doping for fuel cells
Grant 9,054,355 - Querner , et al. June 9, 2 | 2015-06-09 |
Method For Conditioning Membrane-electrode-units For Fuel Cells
App 20150125779 - UENSAL; OEMER ; et al. | 2015-05-07 |
Method for conditioning membrane-electrode-units for fuel cells
Grant 8,945,736 - Uensal , et al. February 3, 2 | 2015-02-03 |
Proton-conducting membrane and use thereof
Grant 8,859,150 - Uensal , et al. October 14, 2 | 2014-10-14 |
Proton-conducting membrane and use thereof
Grant 8,822,091 - Uensal , et al. September 2, 2 | 2014-09-02 |
Proton-conducting membrane and use thereof
Grant 8,765,905 - Uensal , et al. July 1, 2 | 2014-07-01 |
Method for the production of a high-molecular polyazol
Grant 8,669,296 - Belack , et al. March 11, 2 | 2014-03-11 |
5-isopropyl-3-aminomethyl-2-methyl-1-amino-cyclohexane (carvone diamine), and method for the production thereof
Grant 8,586,794 - Ernst , et al. November 19, 2 | 2013-11-19 |
Method For Conditioning Membrane-electrode-units For Fuel Cells
App 20130095409 - Uensal; Oemer ; et al. | 2013-04-18 |
Proton-conducting membrane and use thereof
Grant 8,323,810 - Calundann , et al. December 4, 2 | 2012-12-04 |
Proton-conducting membrane and the use of the same
Grant 8,293,806 - Calundann , et al. October 23, 2 | 2012-10-23 |
Process for producing a proton-conducting, polyazole-containing membrane
Grant 8,273,277 - Uensal , et al. September 25, 2 | 2012-09-25 |
Catalyst With Metal Oxide Doping For Fuel Cells
App 20120178018 - Querner; Claudia ; et al. | 2012-07-12 |
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
App 20120148936 - Uensal; Oemer ; et al. | 2012-06-14 |
Membrane Electrode Assemblies And Highly Durable Fuel Cells
App 20120141909 - Uensal; Oemer ; et al. | 2012-06-07 |
Catalyst For Electrochemical Reactions
App 20120129686 - Querner; Claudia ; et al. | 2012-05-24 |
Polymer membrane, method for the production and use thereof
Grant 8,168,105 - Uensal , et al. May 1, 2 | 2012-05-01 |
Method For The Production Of A High-molecular Polyazol
App 20120101173 - Belack; Jorg ; et al. | 2012-04-26 |
Catalyst Support Material Comprising Polyazole Salt, Electrochemical Catalyst, And The Preparation Of A Gas Diffusion Electrode And A Membrane-electrode Assembly Therefrom
App 20120100455 - UENSAL; Oemer ; et al. | 2012-04-26 |
Ink Comprising Polymer Particles, Electrode, And Mea
App 20120094210 - Uensal; Oemer ; et al. | 2012-04-19 |
Catalyst For Electrochemical Applications
App 20120094199 - Schwab; Ekkehard ; et al. | 2012-04-19 |
Proton-conducting polymer membrane comprising polyazole blends and its use in fuel cells
Grant 8,142,917 - Uensal , et al. March 27, 2 | 2012-03-27 |
Membrane Electrode Units
App 20110318661 - Uensal; Oemer ; et al. | 2011-12-29 |
Proton-conducting membrane and use thereof
App 20110318671 - Uensal; Oemer ; et al. | 2011-12-29 |
Proton-conducting membrane and the use thereof
Grant 8,076,379 - Calundann , et al. December 13, 2 | 2011-12-13 |
Proton-conducting Membrane And The Use Of The Same
App 20110288187 - Calundann; Gordon ; et al. | 2011-11-24 |
Composition, Method Of Preparing The Composition, Electrode Including The Composition, And Fuel Cell Including The Electrode
App 20110217627 - PARK; Jung-ock ; et al. | 2011-09-08 |
Proton-conducting membrane and the use of the same
Grant 8,013,026 - Calundann , et al. September 6, 2 | 2011-09-06 |
Membrane-electrode unit and fuel elements with increased service life
Grant 8,012,647 - Pawlik , et al. September 6, 2 | 2011-09-06 |
5-isopropyl-3-aminomethyl-2-methyl-1-amino-cyclohexane (carvone Diamine), And Method For The Production Thereof
App 20110124918 - Ernst; Martin ; et al. | 2011-05-26 |
Proton-conducting Membrane And Its Use
App 20110065020 - Uensal; Oemer ; et al. | 2011-03-17 |
Proton-conducting Membrane And Use Thereof
App 20110033777 - Calundann; Gordon ; et al. | 2011-02-10 |
Process for producing proton-conducting polymer membranes, improved polymer membranes and the use thereof in fuel cells
Grant 7,883,818 - Kiefer , et al. February 8, 2 | 2011-02-08 |
Catalyst Ink Comprising An Ionic Liquid And Its Use In The Production Of Electrodes, Ccms, Gdes And Meas
App 20110003071 - Uensal; Oemer ; et al. | 2011-01-06 |
Proton conducting electrolyte membrane for use in high temperatures and the use thereof in fuel cells
Grant 7,846,983 - Kiefer , et al. December 7, 2 | 2010-12-07 |
Proton conducting electrolyte membrane having reduced methanol permeability and the use thereof in fuel cells
Grant 7,846,982 - Kiefer , et al. December 7, 2 | 2010-12-07 |
High-molecular-weight polyazoles used as proton conducting membranes
Grant 7,837,763 - Calundann , et al. November 23, 2 | 2010-11-23 |
Asymmetric polymer film, method for the production and utilization thereof
Grant 7,834,131 - Petersen , et al. November 16, 2 | 2010-11-16 |
Proton-conducting membrane and use thereof
Grant 7,820,314 - Calundann , et al. October 26, 2 | 2010-10-26 |
Polymer film based on polyazoles, and uses thereof
Grant 7,795,372 - Kiefer , et al. September 14, 2 | 2010-09-14 |
Proton-conducting Polymer Membrane Comprising Polymers Containing Phosphonic Acid Groups And Its Use In Fuel Cells
App 20100227252 - Kiefer; Joachim ; et al. | 2010-09-09 |
Proton-conducting Polymer Membrane Comprising Polyazole Blends And Its Use In Fuel Cells
App 20100216051 - Uensal; Oemer ; et al. | 2010-08-26 |
Process For Producing A Proton-conducting, Polyazole-containing Membrane
App 20100181697 - Uensal; Oemer ; et al. | 2010-07-22 |
Proton-conducting Membrane And The Use Of The Same
App 20100167163 - Calundann; Gordon ; et al. | 2010-07-01 |
Polymer Membrane, Method For The Production And Use Thereof
App 20100164148 - Uensal; Oemer ; et al. | 2010-07-01 |
Proton-conducting polymer membrane comprising sulfonic acid-containing polyazoles, and use thereof in fuel cells
Grant 7,745,030 - Uensal , et al. June 29, 2 | 2010-06-29 |
Proton-conducting polymer membrane containing polyazole blends, and application thereof in fuel cells
Grant 7,736,779 - Uensal , et al. June 15, 2 | 2010-06-15 |
Proton conducting polymer membrane comprising phosphonic acid groups containing polyazoles and the use thereof in fuel cells
Grant 7,736,778 - Uensal , et al. June 15, 2 | 2010-06-15 |
Proton-conducting polymer membrane comprising polymers containing phosphonic acid groups and its use in fuel cells
Grant 7,727,651 - Kiefer , et al. June 1, 2 | 2010-06-01 |
High-molecular-weight polyazoles
Grant 7,696,302 - Calundann , et al. April 13, 2 | 2010-04-13 |
Membrane-electrode Unit Comprising A Barrier Junction
App 20100075203 - Braeuninger; Sigmar ; et al. | 2010-03-25 |
Multilayer electrolyte membrane
App 20100047669 - Uensal; Oemer ; et al. | 2010-02-25 |
Proton-conducting polymer membrane that contains polyazoles and is coated with a catalyst layer, and application therof in fuel cells
Grant 7,661,542 - Baurmeister , et al. February 16, 2 | 2010-02-16 |
Multilayer electrolyte membrane
Grant 7,625,652 - Uensal , et al. December 1, 2 | 2009-12-01 |
Membrane Electrode Assembly And Fuel Cells Of Increased Power
App 20090258274 - Uensal; Oemer ; et al. | 2009-10-15 |
Proton-conducting membrane and use thereof
Grant 7,582,210 - Calundann , et al. September 1, 2 | 2009-09-01 |
Proton-conducting membrane and use thereof
App 20090214921 - Uensal; Oemer ; et al. | 2009-08-27 |
Proton-conducting membrane and use thereof
App 20090214920 - Uensal; Oemer ; et al. | 2009-08-27 |
Membrane For Fuel Cells, Containing Polymers Comprising Phosphonic Acid Groups And/or Sulfonic Acid Groups, Membrane Units And The Use Thereof In Fuel Cells
App 20090169955 - Uensal; Oemer ; et al. | 2009-07-02 |
Proton-conducting membrane and the use thereof
Grant 7,540,984 - Calundann , et al. June 2, 2 | 2009-06-02 |
Membrane-electrode Assemblies And Long-life Fuel Cells
App 20090098430 - Uensal; Oemer ; et al. | 2009-04-16 |
Polyazole-based polymer films
Grant 7,485,227 - Kiefer , et al. February 3, 2 | 2009-02-03 |
Method for producing a membrane from a crosslinked polymer blend, and corresponding fuel cell
Grant 7,462,223 - Kiefer , et al. December 9, 2 | 2008-12-09 |
Polymer Membrane, Method For The Production And Use Thereof
App 20080280182 - Uensal; Oemer ; et al. | 2008-11-13 |
Functionalized polyazoles, method for the production thereof, and use thereof
Grant 7,445,864 - Muellen , et al. November 4, 2 | 2008-11-04 |
Membrane-Electrode Units and Fuel Cells Having a Long Service Life
App 20080268321 - Uensal; Oemer ; et al. | 2008-10-30 |
Fuel Cells With Reduced Weight and Volume
App 20080187807 - Schmidt; Thomas ; et al. | 2008-08-07 |
Proton-conducting membrane and the use thereof
Grant 7,384,552 - Calundann , et al. June 10, 2 | 2008-06-10 |
High-Molecular-Weight Polyazoles
App 20080119634 - Calundann; Gordon ; et al. | 2008-05-22 |
Proton-Conducting Membrane and Use Thereof
App 20080057358 - Calundann; Gordon ; et al. | 2008-03-06 |
Proton-Conducting Membrane and the Use Thereof
App 20080050514 - Calundann; Gordon ; et al. | 2008-02-28 |
Proton-conducting polymer membrane comprising a polymer with sulphonic acid groups and use thereof in fuel cells
Grant 7,332,530 - Kiefer , et al. February 19, 2 | 2008-02-19 |
Proton-conducting polymer membrane coated with a catalyst layer, said polymer membrane comprising phosphonic acid polymers, membrane/electrode unit and use thereof in fuel cells
App 20080038624 - Belack; Jorg ; et al. | 2008-02-14 |
High-Performance Membrane Electrode Unit And The Use Thereof In Fuel Cells
App 20080038623 - Schmidt; Thomas ; et al. | 2008-02-14 |
Asymmetric polymer film, method for the production and utilization thereof
App 20080026277 - Peterson; Joachim ; et al. | 2008-01-31 |
Polymer electrolyte membrane, method for the production thereof, and application thereof in fuel cells
App 20070292734 - Kiefer; Joachim ; et al. | 2007-12-20 |
Membrane Electrode Assemblies and Highly Durable Fuel Cells
App 20070281204 - Uensal; Oemer ; et al. | 2007-12-06 |
Membrane-Electrode Unit and Fuel Elements with Increased Service Life
App 20070248863 - Pawlik; Jurgen ; et al. | 2007-10-25 |
Anisotropic Shaped Bodies, Method For The Production And Utilization Of Anisotropic Shaped Bodies
App 20070203252 - Uensal; Oemer ; et al. | 2007-08-30 |
Proton-Conducting Polymer Membrane Comprising At Least One Porous Carrier Material, And Use Thereof In Fuel Cells
App 20070202415 - Kiefer; Joachim ; et al. | 2007-08-30 |
High-molecular-weight Polyazoles Used As Proton Conducting Membranes
App 20070151926 - Calundann; Gordon ; et al. | 2007-07-05 |
Proton-conducting membrane and use thereof
Grant 7,235,320 - Calundann , et al. June 26, 2 | 2007-06-26 |
Method for producing a membrane made of bridged polymer and a fuel cell
Grant 7,229,553 - Uensal , et al. June 12, 2 | 2007-06-12 |
Polyazole-based polymer films
App 20070102361 - Kiefer; Joachim ; et al. | 2007-05-10 |
Proton-conducting polymer membrane containing polymers with sulfonic acid groups that are covalently bonded to aromatic groups, membrane electrode unit, and use thereof in fuel cells
App 20070055045 - Kiefer; Joachi ; et al. | 2007-03-08 |
Proton-conducting membrane and use thereof
App 20060210881 - Calundann; Gordon ; et al. | 2006-09-21 |
Proton-conducting polymer membrane comprising sulfonic acid-containing polyazoles, and use thereof in fuel cells
App 20060183012 - Uensal; Oemer ; et al. | 2006-08-17 |
Polymer electrolyte membrane, method for the production thereof, and application thereof in fuel cells
App 20060166067 - Kiefer; Joachim ; et al. | 2006-07-27 |
Process for producing proton-conducting polymer membranes, improved polymer membranes and the use thereof in fuel cells
App 20060127705 - Kiefer; Joachim ; et al. | 2006-06-15 |
Proton-conducting polymer membrane containing polyazole blends and application thereof in fuel cells
App 20060078774 - Uensal; Oemer ; et al. | 2006-04-13 |
Proton-conducting polymer membrane that contains polyazoles and is coated with a catalyst layer, and application thereof in fuel cells
App 20060079392 - Baurmeister; Jochen ; et al. | 2006-04-13 |
Proton-conducting membrane and the use thereof
App 20060057449 - Calundann; Gordon ; et al. | 2006-03-16 |
Proton conducting polymer membrane comprising phoshphonic acid groups containing polyazoles and the use thereof in fuel cells
App 20060008690 - Uensal; Oemer ; et al. | 2006-01-12 |
Polymer film based on polyazoles, and uses thereof
App 20050256296 - Kiefer, Joachim ; et al. | 2005-11-17 |
Proton-conducting polymer membrane comprising a polymer with sulphonic acid groups and use thereof in fuel cells
App 20050244695 - Kiefer, Joachim ; et al. | 2005-11-03 |
Proton-conducting polymer membrane comprising polymers containing phosphonic acid groups and its use in fuel cells
App 20050244694 - Kiefer, Joachim ; et al. | 2005-11-03 |
Multilayer electrolyte membrane
App 20050181254 - Uensal, Oemer ; et al. | 2005-08-18 |
Mixture comprising phosphonic acid containing vinyl, polymer electrolyte membranes comprising polyvinylphoshphonic acid and the use thereof in fuel cells
App 20050147859 - Kiefer, Joachim ; et al. | 2005-07-07 |
Proton conducting electrolyte membrane having reduced methanol permeability and the use thereof in fuel cells
App 20050118477 - Kiefer, Joachim ; et al. | 2005-06-02 |
Mixture comprising sulphonic acid containing vinyl, polymer electrolyte membrane comprising polyvinylsulphonic acid and the use thereof in fuel cells
App 20050118478 - Kiefer, Joachim ; et al. | 2005-06-02 |
Proton conducting electrolyte membrane for use in high temperatures and the use thereof in fuel cells
App 20050084727 - Kiefer, Joachim ; et al. | 2005-04-21 |
Method for producing a membrane from a crosslink polymer blend, and corresponding fuel cell
App 20050074654 - Kiefer, Joachim ; et al. | 2005-04-07 |
Proton-conducting membrane and the use of the same
App 20050053820 - Calundann, Gordon ; et al. | 2005-03-10 |
Polyazole-based polymer films
App 20040262227 - Kiefer, Joachim ; et al. | 2004-12-30 |
Polymer membrane, method for the production and use thereof
App 20040247974 - Uensal, Oemer ; et al. | 2004-12-09 |
Proton-conducting membrane and use thereof
App 20040127588 - Calumdann, Gordon ; et al. | 2004-07-01 |
Method for producing a membrane made of bridged polymer and a fuel cell
App 20040118773 - Uensal, Oemer ; et al. | 2004-06-24 |
Proton-comducting membrane and the use thereof
App 20040096734 - Calundann, Gordon ; et al. | 2004-05-20 |
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