Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6235640 | Techniques for forming contact holes through to a silicon layer of a substrate | Mathias Fecher | 2001-05-22 |
| 5647953 | Plasma cleaning method for removing residues in a plasma process chamber | Larry Williams, David R. Pirkle, William Harshbarger | 1997-07-15 |
| 5145571 | Gold interconnect with sidewall-spacers | Richard H. Lane | 1992-09-08 |