Issued Patents All Time
Showing 26–50 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7008708 | System and method for early detection of contaminants in a fuel processing system | David J. Edlund | 2006-03-07 |
| 6994927 | Integrated fuel cell system | David J. Edlund | 2006-02-07 |
| 6953497 | Hydrogen purification devices, components and fuel processing systems containing the same | David J. Edlund, Charles R. Hill, R. Todd Studebaker | 2005-10-11 |
| 6890672 | Fuel processor feedstock delivery system | Anthony J. Dickman, David J. Edlund | 2005-05-10 |
| 6878474 | System and method for recovering thermal energy from a fuel processing system | Anthony J. Dickman, David J. Edlund | 2005-04-12 |
| 6869707 | Integrated fuel cell system | David J. Edlund | 2005-03-22 |
| 6824593 | Hydrogen purification membranes, components and fuel processing systems containing the same | David J. Edlund, R. Todd Studebaker | 2004-11-30 |
| 6818335 | System and method for early detection of contaminants in a fuel processing system | David J. Edlund | 2004-11-16 |
| 6811908 | System and method for controlling the operation of a fuel processing system | David J. Edlund, Thomas G. Herron | 2004-11-02 |
| 6783741 | Fuel processing system | David J. Edlund | 2004-08-31 |
| 6767389 | Hydrogen-selective metal membranes, membrane modules, purification assemblies and methods of forming the same | David J. Edlund, R. Todd Studebaker | 2004-07-27 |
| 6723156 | Hydrogen purification membranes, components and fuel processing systems containing the same | David J. Edlund, R. Todd Studebaker | 2004-04-20 |
| 6719832 | Hydrogen purification devices, components and fuel processing systems containing the same | David J. Edlund, Charles R. Hill, R. Todd Studebaker | 2004-04-13 |
| 6719831 | Hydrogen purification membranes, components and fuel processing systems containing the same | David J. Edlund, R. Todd Studebaker | 2004-04-13 |
| 6632270 | Hydrogen purification membranes, components and fuel processing systems containing the same | David J. Edlund, R. Todd Studebaker | 2003-10-14 |
| 6596057 | Hydrogen-selective metal membranes, membrane modules, purification assemblies and methods of forming the same | David J. Edlund, R. Todd Studebaker | 2003-07-22 |
| 6569227 | Hydrogen purification devices, components and fuel processing systems containing the same | David J. Edlund, Charles R. Hill, R. Todd Studebaker | 2003-05-27 |
| 6547858 | Hydrogen-permeable metal membrane and hydrogen purification assemblies containing the same | David J. Edlund, Todd Studebaker | 2003-04-15 |
| 6537352 | Hydrogen purification membranes, components and fuel processing systems containing the same | David J. Edlund, R. Todd Studebaker | 2003-03-25 |
| 6494937 | Hydrogen purification devices, components and fuel processing systems containing the same | David J. Edlund, Charles R. Hill, R. Todd Studebaker | 2002-12-17 |
| 6465118 | System and method for recovering thermal energy from a fuel processing system | Anthony J. Dickman, David J. Edlund | 2002-10-15 |
| 6458189 | Hydrogen-selective metal membrane modules and method of forming the same | David J. Edlund, Todd Studebaker | 2002-10-01 |
| 6451464 | System and method for early detection of contaminants in a fuel processing system | David J. Edlund | 2002-09-17 |
| 6383670 | System and method for controlling the operation of a fuel processing system | David J. Edlund, Thomas G. Herron | 2002-05-07 |
| 6376113 | Integrated fuel cell system | David J. Edlund | 2002-04-23 |