Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6774532 | Self-powered microthermionic converter | Albert C. Marshall, Donald B. King, Kevin R. Zavadil, Chris P. Tigges, Gregory A. Vawter | 2004-08-10 |
| 6746496 | Compact solid source of hydrogen gas | Andrew Hecht, Alan P. Sylwester, Nelson S. Bell | 2004-06-08 |
| 6673254 | Methods for fabricating a micro heat barrier | Albert C. Marshall, Chris P. Tigges, Gregory A. Vawter | 2004-01-06 |