Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6420043 | Niobium powders and niobium electrolytic capacitors | James A. Fife, Jane Jia Liu | 2002-07-16 |
| 6165623 | Niobium powders and niobium electrolytic capacitors | James A. Fife, Jane Jia Liu | 2000-12-26 |
| 5986877 | Tantalum metal power with controlled size distribution and products made therefrom | Viren M. Pathare, Bhamidipaty K. D. P. Rao, James A. Fife, Hongju Chang, Lee M. Ruch | 1999-11-16 |
| 5954856 | Method of making tantalum metal powder with controlled size distribution and products made therefrom | Viren M. Pathare, Bhamidipaty K. D. P. Rao, James A. Fife, Hongju Chang, Lee M. Ruch | 1999-09-21 |