Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6795564 | Energy converter with two coils and two magnetic gaps | — | 2004-09-21 |
| 6736992 | Chemical mechanical planarization of low dielectric constant materials | Feng Q. Liu, Dan Towery | 2004-05-18 |
| 6729635 | Fifth wheel | Jose Alguera Gallego | 2004-05-04 |