Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6592831 | Vaporization and cracker cell method and apparatus | Ruey-Jen Hwu, Paul P. Lee | 2003-07-15 |
| 6509669 | Microminiature thermionic converters | Donald B. King, Bernard R. Wernsman | 2003-01-21 |