Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5298333 | Conductive surface layer | Dieter Milferstadt | 1994-03-29 |
| 4641002 | Electrical contact | Dieter Milferstaedt | 1987-02-03 |
| 4413302 | Structural member made from a metallic material having an upper surface exposed to the danger of electric charge building-up thereon and the use of such structural member | Dieter Milferstaedt | 1983-11-01 |
| 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 | Dieter Milferstadt | 1980-05-27 |