Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12170379 | Catalyst layer with extended surface area and method of forming such catalyst layer for polymer electrolyte fuel cells | Shicheng Xu, Friedrich B. Prinz, Tanja Graf, Jonathan Edward Mueller, Sebastian Kirsch +2 more | 2024-12-17 |
| 12132231 | Layered structure for a fuel cell and method for producing a layered structure of this type | Gerold HÜBNER, Tanja Graf | 2024-10-29 |
| 12033728 | Simulating electronic structure with quantum annealing devices and artificial neural networks | Florian Neukart, Michael Streif, David Von Dollen, Tanja Graf, Arne-Christian Voigt +1 more | 2024-07-09 |
| 12009526 | Method for production of an electrode and the electrode for a fuel cell | Lasse Schmidt, Tanja Graf, Gerold HÜBNER, Jonathan Müller | 2024-06-11 |
| 11973233 | Electrochemical catalysts with enhanced catalytic activity | Friedrich B. Prinz, Shicheng Xu, Yongmin Kim, Thomas Francisco Jaramillo, Drew C. Higgins +9 more | 2024-04-30 |
| 11955646 | Ultrathin electrochemical catalysts on catalyst support for proton exchange membrane fuel cells | Friedrich B. Prinz, Thomas Francisco Jaramillo, Drew C. Higgins, Yongmin Kim, Shicheng Xu +1 more | 2024-04-09 |
| 11936051 | Electrochemical catalysts with enhanced catalytic activity | Friedrich B. Prinz, Shicheng Xu, Yongmin Kim, Thomas Francisco Jaramillo, Drew C. Higgins +9 more | 2024-03-19 |
| 11776666 | Simulating electronic structure with quantum annealing devices and artificial neural networks | Florian Neukart, Michael Streif, David Von Dollen, Tanja Graf, Arne-Christian Voigt +1 more | 2023-10-03 |
| 11489167 | Method for producing a supported catalyst material for a fuel cell | Tanja Graf | 2022-11-01 |
| 11462744 | Scalable roll-to-roll fabrication of high-performance membrane electrode assemblies | Friedrich B. Prinz, Timothy Goh, Shicheng Xu, Zhaoxuan Wang, Soonwook Hong +7 more | 2022-10-04 |
| 10790515 | Supported catalyst material for a fuel cell | Tanja Graf | 2020-09-29 |
| 10336081 | Method of maintaining a fluidic dispensing device | Steven R. Komplin, William D. Hall, Jason Vanderpool, Thomas Elliot Rabe, Paul John Edward Vernon | 2019-07-02 |
| 9751316 | Fluidic dispensing device having a stir bar | Steven R. Komplin | 2017-09-05 |
| 6378490 | Direct injection internal combustion engine | Alfred Ottowitz, Thomas Rieger, Dietmar Wermuth, Murat Serifsoy, Rainer Wurms +2 more | 2002-04-30 |
| 5203822 | Process and device to measure volume in order to determine the compression ratio of an internal combustion engine | Gunter Gurich, Eugen Schäfer, Norbert Adolph | 1993-04-20 |