Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8030172 | Isolation technology for submicron semiconductor devices | Yongchul Ahn, Kaichiu Wong | 2011-10-04 |
| 7157792 | Forming a substantially planar upper surface at the outer edge of a semiconductor topography | Matthew D. Buchanan, Ruediger Held | 2007-01-02 |
| 6817903 | Process for reducing leakage in an integrated circuit with shallow trench isolated active areas | Krishnaswamy Ramkumar, Kaichiu Wong | 2004-11-16 |
| 6780771 | Forming a substantially planar upper surface at the outer edge of a semiconductor topography | Matthew D. Buchanan, Ruediger Held | 2004-08-24 |