Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10831227 | Reference voltage circuit with low temperature drift | Yuming Feng, Liang Zhang, Xinchao Peng, Yijun Xu, Yuhua Xie +3 more | 2020-11-10 |
| 6465157 | Dual layer pattern formation method for dual damascene interconnect | Mei Sheng Zhou, Subhash Gupta, Ming hui Far | 2002-10-15 |
| 6331479 | Method to prevent degradation of low dielectric constant material in copper damascene interconnects | Mei Sheng Zhou, Yi Xu, Simon Chooi | 2001-12-18 |
| 6040243 | Method to form copper damascene interconnects using a reverse barrier metal scheme to eliminate copper diffusion | Simon Chooi, Mei Sheng Zhou | 2000-03-21 |