Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11894545 | Protected electrode structures | Ruediger Schmidt, Martin Weber, Ingrid Haupt, Ursula Huber-Moulliet, Nicole Janssen +3 more | 2024-02-06 |
| 11752702 | Method for welding membranes | Martin Weber, Juergen Ahlers, Frank Prissok | 2023-09-12 |
| 11505662 | Elastic membrane | Frank Prissok, Juergen Ahlers, Martin Weber | 2022-11-22 |
| 10906012 | Process for making membranes | Martin Weber, Frank Rittig, Martin HEIJNEN, Henning Urch | 2021-02-02 |
| 10862105 | Protected electrode structures | Ruediger Schmidt, Martin Weber, Ingrid Haupt, Ursula Huber-Moulliet, Nicole Janssen +3 more | 2020-12-08 |
| 10020512 | Polymer for use as protective layers and other components in electrochemical cells | Igor P. Kovalev, Ashley H. Bulldis, Yuriy V. Mikhaylik | 2018-07-10 |
| 9325025 | Membrane electrode assemblies and fuel cells with long lifetime | Gunter Christ, Christoph Hartnig | 2016-04-26 |
| 9130208 | Membrane electrode assemblies and fuel cells with long lifetime | — | 2015-09-08 |
| 9105937 | Electrode materials for electrical cells | Alexander Panchenko, Arnd Garsuch | 2015-08-11 |
| 9099223 | Composite materials, production thereof and use thereof in electrical cells | Nicole Janssen, Alexander Panchenko | 2015-08-04 |
| 9048478 | Polymer electrolyte membrane based on polyazole | Ömer Ünsal, Sigmar Bräuninger, Jörg Belack | 2015-06-02 |
| 9006339 | Mechanically stabilized polyazoles comprising at least one polyvinyl alcohol | Friederike Fleischhaker, Jörg Belack | 2015-04-14 |
| 9006300 | Method for mechanically stabilizing nitrogen-containing polymers | Jörg Belack, Jochen Baurmeister, Thomas Schmidt, Seongwoo Choi, Jung-ock Park +2 more | 2015-04-14 |
| 8999602 | Separators for electrochemical cells comprising polymer particles | Klaus Leitner, Nicole Janssen, Christoph Weber, Michael Roth, Gunter Hauber +3 more | 2015-04-07 |
| 8815467 | Membrane electrode assembly and fuel cells with improved lifetime | Thomas Schmidt, Detlef Ott, Christoph Hartnig | 2014-08-26 |
| 8461296 | Method for mechanical stabilization of nitrogen-containing polymers | Friederike Fleischhaker, Jörg Belack | 2013-06-11 |
| 8367231 | Polymer electrolyte membrane with functionalized nanoparticles | Annette Reiche, Dieter Melzner, Ulrich Mahr, Werner Obrecht, Thomas Früh +1 more | 2013-02-05 |
| 8101315 | Hybrid membranes, method for production of hybrid membranes and fuel cells using such hybrid membranes | Dieter Melzner, Ulrich Mahr, Annette Reiche | 2012-01-24 |
| 7473748 | Vinyl monomer with superacid ester group and polymer of the same | Nobuto Hoshi, Nobuyuki Uematsu, Takehiro Koga, Masanori Ikeda | 2009-01-06 |