Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8118906 | Methodology for recycling Ru and Ru-alloy deposition targets and targets made of recycled Ru and Ru-based alloy powders | William Heckman, Bernd Kunkel, Carl Derrington, Patrick M. Griffin | 2012-02-21 |
| 7767043 | Copper sputtering targets and methods of forming copper sputtering targets | Vladimir Segal, Stephane Ferrasse, Chi tse Wu, Susan D. Strothers, Frank Alford +1 more | 2010-08-03 |
| 6713391 | Physical vapor deposition targets | Diana Morales, Chi tse Wu, Ritesh P. Shah, Jeff Keller | 2004-03-30 |