Issued Patents All Time
Showing 51–75 of 122 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7632322 | Hydrogen-producing fuel processing assemblies, heating assemblies, and methods of operating the same | — | 2009-12-15 |
| 7601302 | Self-regulating feedstock delivery systems and hydrogen-generating fuel processing assemblies and fuel cell systems incorporating the same | R. Todd Studebaker | 2009-10-13 |
| 7485381 | System and method for recovering thermal energy from a fuel processing system | Anthony J. Dickman, William A. Pledger | 2009-02-03 |
| 7476455 | Portable fuel cell system | — | 2009-01-13 |
| 7470293 | Feedstock delivery systems, fuel processing systems, and hydrogen generation assemblies including the same | R. Todd Studebaker | 2008-12-30 |
| 7410531 | Hydrogen purification membranes, components and fuel processing systems containing the same | William A. Pledger, R. Todd Studebaker | 2008-08-12 |
| 7390587 | Fuel cell system with load management | Anthony J. Dickman | 2008-06-24 |
| 7368195 | System and method for early detection of contaminants in a fuel processing system | William A. Pledger | 2008-05-06 |
| 7368194 | Fuel processor feedstock delivery system | Anthony J. Dickman, William A. Pledger | 2008-05-06 |
| 7297183 | Hydrogen purification devices, components, and fuel processing systems containing the same | Chester B. Frost, R. Todd Studebaker | 2007-11-20 |
| 7258946 | Fuel cells and fuel cell systems containing non-aqueous electrolytes | — | 2007-08-21 |
| 7250231 | Auxiliary fuel cell system | — | 2007-07-31 |
| 7208241 | System and method for controlling the operation of a fuel processing system | Thomas G. Herron, William A. Pledger | 2007-04-24 |
| 7201783 | Fuel processing system and improved feedstock therefor | — | 2007-04-10 |
| 7195663 | Hydrogen purification membranes, components and fuel processing systems containing the same | William A. Pledger, R. Todd Studebaker | 2007-03-27 |
| 7147677 | Bipolar plate assembly, fuel cell stacks and fuel cell systems incorporating the same | — | 2006-12-12 |
| 7135048 | Volatile feedstock delivery system and fuel processing system incorporating the same | Thomas G. Herron | 2006-11-14 |
| 7101421 | Hydrogen-selective metal membranes, membrane modules, purification assemblies and methods of forming the same | William A. Pledger, R. Todd Studebaker | 2006-09-05 |
| 7052530 | Hydrogen purification membranes, components and fuel processing systems containing the same | William A. Pledger, R. Todd Studebaker | 2006-05-30 |
| 7008708 | System and method for early detection of contaminants in a fuel processing system | William A. Pledger | 2006-03-07 |
| 7005113 | Steam reforming method and apparatus incorporating a hydrocarbon feedstock | Thomas G. Herron | 2006-02-28 |
| 6994927 | Integrated fuel cell system | William A. Pledger | 2006-02-07 |
| 6979507 | Fuel cell system controller | Thomas G. Herron, Craig F. Holmes | 2005-12-27 |
| 6953497 | Hydrogen purification devices, components and fuel processing systems containing the same | Charles R. Hill, William A. Pledger, R. Todd Studebaker | 2005-10-11 |
| 6890672 | Fuel processor feedstock delivery system | Anthony J. Dickman, William A. Pledger | 2005-05-10 |