Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6399461 | Addition of planarizing dielectric layer to reduce a dishing phenomena experienced during a chemical mechanical procedure used in the formation of shallow trench isolation regions | Ja-Rong Hsieh, Zhi WANG | 2002-06-04 |