Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7276797 | Structure and method for fabricating a bond pad structure | Zhang Fan, Zhang Bei Chao, Liu Wuping, Chok Kho Liep, Hsia Choo +2 more | 2007-10-02 |
| 7148157 | Use of phoslon (PNO) for borderless contact fabrication, etch stop/barrier layer for dual damascene fabrication and method of forming phoslon | Hsia Choo, John Sudijono, Liu Huang | 2006-12-12 |
| 6998335 | Structure and method for fabricating a bond pad structure | Zhang Fan, Zhang Bei Chao, Liu Wuping, Chok Kho Liep, Hsia Choo +2 more | 2006-02-14 |