Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6921695 | Etching method for forming a square cornered polysilicon wordline electrode | Hsiu Ouyang, Chi-Hsin Lo, Chia-Ta Hsieh, Chia-Shiung Tsai | 2005-07-26 |
| 6878986 | Embedded flash memory cell having improved programming and erasing efficiency | Der-Shin Shyu, Hung-Cheng Sung | 2005-04-12 |
| 6855648 | Method of reducing stress migration in integrated circuits | Sen Yang | 2005-02-15 |
| 6849546 | Method for improving interlevel dielectric gap filling over semiconductor structures having high aspect ratios | An-Chun Tu | 2005-02-01 |