Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9666442 | Methods for single exposure—self-aligned double, triple, and quadruple patterning | Charles H. Wallace | 2017-05-30 |
| 8980757 | Methods for single exposure—self-aligned double, triple, and quadruple patterning | Charles H. Wallace | 2015-03-17 |