Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6921470 | Method of forming metal blanks for sputtering targets | — | 2005-07-26 |
| 6893513 | High purity tantalum, products containing the same, and methods of making the same | Louis Huber, Mark N. Kawchak, James Maguire | 2005-05-17 |
| 6887356 | Hollow cathode target and methods of making same | Robert B. Ford | 2005-05-03 |
| 6863750 | High purity niobium and products containing the same, and methods of making the same | Louis Huber | 2005-03-08 |