Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5298333 | Conductive surface layer | Uwe Maixner | 1994-03-29 |
| 4205232 | Arrangement for preventing the alteration of the primary beam by unwanted particles, such as sputter products, charged ions and electrons and their secondary processes | Uwe Maixner | 1980-05-27 |