Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11713734 | Thermally conditioned noise / vibration attenuating fuel rail chamber | Jie Kou, Joseph Hahn, Christopher L. Koppen, Kenneth Kurzawa | 2023-08-01 |
| 10290880 | Fuel cell cathode balance of plant freeze strategy | Bruce J. Clingerman, Aaron Rogahn, Michael Cartwright | 2019-05-14 |
| 9728799 | Fuel cell startup method for fast freeze startup | Bruce J. Clingerman, Abdullah B. Alp, David A. Arthur, Dirk Wexel, Martin Fasse | 2017-08-08 |
| 9385382 | Systems and methods for controlling cabin heating in fuel cell vehicles | John P. Salvador, John P. Nolan, Remy Fontaine, Bram Peters, Oliver Maier | 2016-07-05 |
| 9379396 | Controls giving −25° C. freeze start capability to a fuel cell system | Bruce J. Clingerman, Aaron Rogahn, Jun Cai, Joseph C. Gerzseny, Manish Sinha +1 more | 2016-06-28 |
| 9028989 | Fuel cell system having a fluid flow distribution feature | Yan Zhang, Steven R. Falta, Glenn W. Skala | 2015-05-12 |
| 8835065 | Fuel cell startup method for fast freeze startup | Bruce J. Clingerman, Abdullah B. Alp, David A. Arthur, Dirk Wexel, Martin Fasse | 2014-09-16 |
| 8637202 | Device to minimize the buoyancy driven flows in vertically oriented headers | Todd D. Bogumil, Steven G. Goebel, Eric J. Connor, Glenn W. Skala | 2014-01-28 |
| 8603690 | Methods and controls for hydrogen to cathode inlet of a fuel cell system | Bruce J. Clingerman, Abdullah B. Alp, Jon R. Sienkowski, James K. Leary, Victor W. Logan +1 more | 2013-12-10 |
| 8168343 | Humidification control during shutdown of a fuel cell system | Bruce J. Clingerman, John P. Salvador, Manish Sinha | 2012-05-01 |
| 8053126 | Water transfer efficiency improvement in a membrane humidifier by reducing dry air inlet temperature | Marc Becker, Christian Koenig, Uwe Hannesen, Erik Schumacher | 2011-11-08 |
| 8007946 | Fuel cell system warm-up strategy with reduced efficiency losses | Abdullah B. Alp, Marc Becker | 2011-08-30 |
| 7862631 | Fuel processor primary reactor and combustor startup via electrically-heated catalyst | William H. Pettit, Steven G. Goebel | 2011-01-04 |
| 7829228 | Control strategy to prevent humidity cycling in a fuel cell | Josef Kallo, Kilian Simbeck, Peter Kilian, Oliver Maier, Manish Sinha +1 more | 2010-11-09 |
| 7811713 | Thermal control of cathode inlet air flow for a fuel cell system | Jason R. Kolodziej, Seth E. Lerner, Prem Menon | 2010-10-12 |
| 7625647 | Fuel cell system with integrated thermal-to-electric generating devices | — | 2009-12-01 |
| 7497881 | Heat exchanger mechanization to transfer reformate energy to steam and air | Matthew J. Beutel, Kevin Stukey | 2009-03-03 |
| 7442217 | Integrated fuel processor for rapid start and operational control | Steven G. Goebel, William H. Pettit, Paul Taichiang Yu, Yan Zhang, Michael Cartwright | 2008-10-28 |
| 7431896 | Vacuum-insulated exhaust treatment devices, such as catalytic converters, with passive controls | John P. Biel, Jr., David K. Benson, Frederick B. Hill, Jr., Matthew Allen Keyser, Lance Mews +2 more | 2008-10-07 |
| 7276308 | Fuel cell system with recuperative heat exchanger | Volker Formanski, Thomas Herbig, George R. Woody, John P. Salvador, Uwe Hannesen | 2007-10-02 |
| 7258081 | Compact water vaporizer for dynamic steam generation and uniform temperature control | Thomas P. Migliore, Frederick V. Oddi | 2007-08-21 |
| 7138197 | Method of operating a fuel cell power plant | Jameson R. Forte, Mark Brundage | 2006-11-21 |
| 6908595 | Vacuum-insulated exhaust treatment devices, such as catalytic converters, with passive controls | John P. Biel, Jr., David K. Benson, Frederick B. Hill, Jr., Matthew Allen Keyser, Lance Mews +2 more | 2005-06-21 |
| 6899861 | Heat exchanger mechanization to transfer reformate energy to steam and air | Matthew J. Beutel, Kevin Stukey | 2005-05-31 |
| 6896984 | Methods for reducing mass and volume of a fuel processor | William H. Pettit | 2005-05-24 |