Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6879379 | Projection lens and microlithographic projection exposure apparatus | Jurgen Hartmaier, Hubert Holderer, Winfried Kaiser, Alexander Kohl, Jens Kugler +2 more | 2005-04-12 |