Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6381008 | Method and system for identifying etch end points in semiconductor circuit fabrication | Robert C. Fry, Juan C. Ivaldi, Jason A. Rivers, Michael Dyas, Robert M. Brown | 2002-04-30 |