Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6455906 | Gate stack structure with conductive silicide segment that has substantially etched nitride and/or oxynitride defects protruding from its sidewalls | Li Li, Yongjun Jeff Hu | 2002-09-24 |
| 6391794 | Composition and method for cleaning residual debris from semiconductor surfaces | Li Li | 2002-05-21 |
| 6358788 | Method of fabricating a wordline in a memory array of a semiconductor device | Li Li, Yongjun Jeff Hu | 2002-03-19 |