Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7523419 | Semiconductor integrated device for preventing breakdown and degradation of a gate oxide film caused by charge-up in manufacturing steps thereof, design method thereof, designing apparatus method thereof, and maunfacturing apparatus thereof | — | 2009-04-21 |