Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6263677 | Multistage low-temperature refrigeration machine | Hans-Ulrich Hafner, Gunter Thummes | 2001-07-24 |
| 5065096 | Superconductor Josephson junction strip resonator sensor for measuring magnetic flux | Hans-Michael Muck | 1991-11-12 |
| 4859896 | Piezoelectric precision positioning device | Michael Anders | 1989-08-22 |