Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6664121 | Method and apparatus for position measurement of a pattern formed by a lithographic exposure tool | Ilya Grodnensky | 2003-12-16 |
| 6538753 | Method and apparatus for dimension measurement of a pattern formed by lithographic exposure tools | Ilya Grodnensky, Eric R. Johnson | 2003-03-25 |