Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6245684 | Method of obtaining a rounded top trench corner for semiconductor trench etch applications | Jeffrey D. Chinn | 2001-06-12 |
| 6069086 | Non-HBr shallow trench isolation etch process | Padmapani Nallan, Jeff Chinn, Thalia Kong | 2000-05-30 |
| 5843226 | Etch process for single crystal silicon | Terry Kin Ting Ko, Weffrey David Chin | 1998-12-01 |