Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6737035 | Heterogenite material for making submicron cobalt powders | Raj Pal Singh | 2004-05-18 |
| 6696184 | Supported tungsten carbide material | Joel B. Christian, Tuan A. Dang | 2004-02-24 |