Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6808996 | Method for protecting gate edges from charge gain/loss in semiconductor device | Mark T. Ramsbey, Sameer Haddad, Angela T. Hui, Yu Sun, Chi Chang | 2004-10-26 |
| 6798002 | Dual-purpose anti-reflective coating and spacer for flash memory and other dual gate technologies and method of forming | Robert B. Ogle, Mark T. Ramsbey | 2004-09-28 |
| 6787840 | Nitridated tunnel oxide barriers for flash memory technology circuitry | Mark T. Ramsbey, Yu Sun, Chi Chang | 2004-09-07 |
| 6713809 | Dual bit memory device with isolated polysilicon floating gates | Jusuke Ogura, Kazuhiro Kurihara, Masaru Yano, Hideki Komori, Angela T. Hui | 2004-03-30 |
| 6689682 | Multilayer anti-reflective coating for semiconductor lithography | Robert B. Ogle, Marina V. Plat | 2004-02-10 |
| 6680507 | Dual bit isolation scheme for flash memory devices having polysilicon floating gates | Angela T. Hui | 2004-01-20 |