Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5301124 | Registration of patterns formed of multiple fields | Ken Chan, Donald E. Davis, William A. Enichen, Edward V. Weber, Guenther O. Langner | 1994-04-05 |
| 5285074 | Dynamic compensation of non-linear electron beam landing angle in variable axis lenses | Don F. Haire, Guenther O. Langner, Werner Stickel, Edward V. Weber | 1994-02-08 |