Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6410409 | Implanted barrier layer for retarding upward diffusion of substrate dopant | Mark I. Gardner, Robert Dawson, H. Jim Fulford, Frederick N. Hause, Mark W. Michael +1 more | 2002-06-25 |
| 6380055 | Dopant diffusion-retarding barrier region formed within polysilicon gate layer | Mark I. Gardner, Robert Dawson, H. Jim Fulford, Frederick N. Hause, Mark W. Michael +1 more | 2002-04-30 |
| 6372588 | Method of making an IGFET using solid phase diffusion to dope the gate, source and drain | Derick J. Wristers, Robert Dawson, H. Jim Fulford, Mark I. Gardner, Frederick N. Hause +1 more | 2002-04-16 |