Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7850829 | Sputter targets with expansion grooves for reduced separation | — | 2010-12-14 |
| 7708868 | Variable thickness plate for forming variable wall thickness physical vapor deposition target | Melvin Holcomb, Eric C. Land | 2010-05-04 |
| 7638200 | Process for making dense mixed metal Si3N4 targets | Frank S. Valent, Michael J. Regan | 2009-12-29 |
| 7063773 | High purity sputter targets with target end-of-life indication and method of manufacture | Eugene Y. Ivanov, Charles Wickersham, John Edward Poole | 2006-06-20 |
| 6872284 | Target and method of optimizing target profile | Eugene Y. Ivanov, Charles Wickersham, Lin Zhu | 2005-03-29 |
| 6774339 | Hermetic sealing of target/backing plate assemblies using electron beam melted indium or tin | Dorian Heimanson, Michael Scott Gutkin | 2004-08-10 |
| 5111574 | Method and apparatus for producing superconducting joints | — | 1992-05-12 |
| 5098798 | Process for making filamentary superconductors using tin-magnesium eutectics | — | 1992-03-24 |
| 4973527 | Process for making filamentary superconductors using tin-magnesium eutectics | — | 1990-11-27 |