Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8741770 | Semiconductor device and method for patterning vertical contacts and metal lines in a common etch process | Ralf Richter, Robert Seidel, Juergen Boemmels | 2014-06-03 |
| 8198190 | Semiconductor device and method for patterning vertical contacts and metal lines in a common etch process | Ralf Richter, Robert Seidel, Juergen Boemmels | 2012-06-12 |
| 8173538 | Method of selectively forming a conductive barrier layer by ALD | Frank Feustel, Carsten Peters | 2012-05-08 |
| 8048330 | Method of forming an interlayer dielectric material having different removal rates during CMP | Ralf Richter, Anthony Mowry | 2011-11-01 |