Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5358891 | Trench isolation with planar topography and method of fabrication | Chi-Hwa Tsang, Kerry Spurgin, Deborah A. Parsons, William Hargrove | 1994-10-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5358891 | Trench isolation with planar topography and method of fabrication | Chi-Hwa Tsang, Kerry Spurgin, Deborah A. Parsons, William Hargrove | 1994-10-25 |