Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5307063 | Superconducting A/D converter | Wolfgang Ludwig | 1994-04-26 |
| 5005979 | Optical position detection | Heinz Sontag, Hartmut Elias, Wolfgang Ludwig, Walter Fritzsch, Wolfgang Eschner +1 more | 1991-04-09 |