Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 8231745 | Sputtering target and method of fabrication | Charles Wickersham, P. Todd Alexander | 2012-07-31 | |
| 7998287 | Tantalum sputtering target and method of fabrication | Charles Wickersham, P. Todd Alexander | 2011-08-16 | $2,469,000 |