Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9142845 | Solid oxide fuel cell stack heat treatment methods and apparatus | Matthias Gottmann, Stephen Couse, James F. McElroy, Jakob Hilton, Kurt Risic +2 more | 2015-09-22 |
| 9059449 | Rapid thermal processing for SOFC manufacturing | Michael Gasda, Arne Ballantine, Ravi Oswal | 2015-06-16 |
| 9059455 | Methods of refurbishing components of a fuel cell stack | Michael Gasda, Matthias Gottmann, Neil Ide, Dien Nguyen | 2015-06-16 |
| 8535841 | Methods of refurbishing components of a fuel cell stack | Michael Gasda, Matthias Gottmann, Neil Ide, Dien Nguyen | 2013-09-17 |
| 7332236 | Method and apparatus for controlling a combined heat and power fuel cell system | Arne Ballantine, John Parks, Dustan Skidmore | 2008-02-19 |
| 7285346 | Method and apparatus for controlling a combined heat and power fuel cell system | Arne Ballantine, John Parks, Dustan Skidmore | 2007-10-23 |
| 7276307 | Method and apparatus for controlling a combined heat and power fuel cell system | Arne Ballantine, John Parks, Dustan Skidmore | 2007-10-02 |
| 7166379 | Technique to regulate an efficiency of a fuel cell system | Eric Kueckels, Richard J. Graham, Adam Solodow, Mark Torpey, Arne Ballantine +1 more | 2007-01-23 |
| 7166378 | Technique to regulate an efficiency of a fuel cell system | Eric Kueckels, Richard J. Graham, Adam Solodow, Mark Torpey, Arne Ballantine +1 more | 2007-01-23 |
| 7026065 | Fuel cell system heat recovery | Arne Ballantine | 2006-04-11 |
| 6939635 | Method and apparatus for controlling a combined heat and power fuel cell system | Arne Ballantine, John Parks, Dustan Skidmore | 2005-09-06 |
| 6835483 | Method and apparatus for controlling a combined heat and power fuel cell system | Arne Ballantine, John Parks, Dustan Skidmore | 2004-12-28 |
| 6774637 | Method of qualifying at least a portion of a fuel cell system and an apparatus employing same | Yaobang Wu, Chris Comi, Prathap Haridoss, Chockkalingam Karuppaiah | 2004-08-10 |
| 6740437 | Method and apparatus for controlling a combined heat and power fuel cell system | Arne Ballantine, John Parks, Dustan Skidmore | 2004-05-25 |
| 6650968 | Technique to regulate an efficiency of a fuel cell system | Eric Kueckels, Richard J. Graham, Adam Solodow, Mark Torpey, Arne Ballantine +1 more | 2003-11-18 |
| 6576356 | Preconditioning membranes of a fuel cell stack | — | 2003-06-10 |
| 6455181 | Fuel cell system with sensor | — | 2002-09-24 |