Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6580641 | Method of forming and operating trench split gate non-volatile flash memory cell structure | Meng-Yi Wu, Kung-Hong Lee, Fu-Yuan Chen, Hsin-Fen Chou, Ching-Song Yang +1 more | 2003-06-17 |