Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6616728 | Nitrided niobium powders and niobium electrolytic capacitors | — | 2003-09-09 |
| 6592740 | Methods to make capacitors containing a partially reduced niobium metal oxide | — | 2003-07-15 |
| 6527937 | Method of making a capacitor anode of a pellet of niobium oxide | — | 2003-03-04 |
| 6517645 | Valve metal compositions and method | — | 2003-02-11 |