Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6791141 | Semiconductor constructions comprising stacks with floating gates therein | Roger Lee | 2004-09-14 |
| 6787428 | Aluminum-filled self-aligned trench for stacked capacitor structure and methods | Ruojia Lee, Ralph Kauffman | 2004-09-07 |
| 6720605 | Aluminum-filled self-aligned trench for stacked capacitor structure and methods | Ruojia Lee, Ralph Kauffman | 2004-04-13 |