Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6825078 | Single poly-Si process for DRAM by deep N well (NW) plate | — | 2004-11-30 |
| 6818495 | Method for forming high purity silicon oxide field oxide isolation region | Min-Hsiung Chiang, Jin-Yuan Lee | 2004-11-16 |