Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12142519 | Etch stop detection structure and etch stop detection method | Runshun Wang, Mengkai Zhu, Zhuona Ma | 2024-11-12 |
| 11417735 | Method for fabricating semiconductor device | Zhuona Ma, Mengkai Zhu, Runshun Wang | 2022-08-16 |
| 9786489 | Method of cleaning post-etch residues on a copper line | Ming Xu, Ching-Long Tsai, Guangjun Huang | 2017-10-10 |
| 7130811 | Apparatus for merchandise promotion optimization | Phil Delurgio, Michael Neal, Rob Parkin, Suzanne Valentine, Krishna Venkatraman | 2006-10-31 |
| 7092918 | Apparatus for merchandise price optimization | Phil Delurgio, Michael Neal, Suzanne Valentine, Krishna Venkatraman | 2006-08-15 |
| 6681659 | Automatic fastener apparatus and method | Shih Hoe, Siak Leow, Muhammad Abdullah | 2004-01-27 |