Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12027734 | High efficiency humidity management system for fuel cells and higher-temperature electrochemical systems | Jonathan MALWITZ, Ludwig Lipp, Jesse Roy | 2024-07-02 |
| 11296340 | Humidity transfer assemblies for fuel cells and higher-temperature electrochemical systems | Jonathan MALWITZ, Ludwig Lipp, Jesse Roy | 2022-04-05 |
| 11264625 | Two-phase water cooling in an electrochemical hydrogen separator | Jonathan MALWITZ, Ray Kopp, Ludwig Lipp, Jesse Roy | 2022-03-01 |
| 10892507 | Reformer-electrolyzer-purifier (REP) assembly for hydrogen production, systems incorporating same and method of producing hydrogen | Fred C. Jahnke, Matthew Lambrech, Mohammad Farooque, Chao-Yi Yuh | 2021-01-12 |
| 10763523 | Fuel cell system with waste heat recovery for production of high pressure steam | Fred C. Jahnke, Matthew Lambrech | 2020-09-01 |
| 10573907 | Load-following fuel cell system with energy storage | Fred C. Jahnke, Ramakrishnan Venkataraman, George Berntsen, Ludwig Lipp | 2020-02-25 |
| 10541433 | Fuel cell-fuel cell hybrid system for energy storage | Ludwig Lipp, Nicholas Pasquale | 2020-01-21 |
| 8053035 | Electrode assembly and method of making same | Matthew Lambrech | 2011-11-08 |
| 7879500 | Regenerative oxidizer assembly for use in PEM fuel cell applications | Sai P. Katikaneni | 2011-02-01 |
| 7754393 | Modular fuel-cell stack assembly | — | 2010-07-13 |
| 7393605 | Fuel cell end unit with integrated heat exchanger | Scott Blanchet | 2008-07-01 |
| 7381488 | Regenerative oxidizer assembly for use in PEM fuel cell applications | Sai P. Katikaneni | 2008-06-03 |
| 7323270 | Modular fuel-cell stack assembly | Willam Urko | 2008-01-29 |
| 7070874 | Fuel cell end unit with integrated heat exchanger | Scott Blanchet | 2006-07-04 |
| 6902840 | Fuel cell system with mixer/eductor | Scott Blanchet | 2005-06-07 |
| 5736026 | Biomass-fuel cell cogeneration apparatus and method | Jen-Jung FAN | 1998-04-07 |
| 5660941 | Catalyst assembly for internal reforming fuel cell | Mohammad Farooque, Jeffrey Allen | 1997-08-26 |
| 4797379 | Electrode structure and method of making same | Lawrence M. Paetsch | 1989-01-10 |
| 4791033 | Fuel cell system | — | 1988-12-13 |
| 4567117 | Fuel cell employing non-uniform catalyst | Dilip Dharia, Hansraj C. Maru | 1986-01-28 |
| 4467050 | Fuel cell catalyst member and method of making same | Dilip Dharia, Hansraj C. Maru | 1984-08-21 |
| 4365007 | Fuel cell with internal reforming | Hansraj C. Maru | 1982-12-21 |