Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10843953 | Turbidimeter sludge measurement | Harald Hahn, Hans-Christian Bitschnau | 2020-11-24 |
| 7936173 | Method for direct measurement of the mixed-mode scattering matrix with a vectorial network analyzer | — | 2011-05-03 |
| 5784299 | Method for measuring electronic devices under test with a network analyzer | Christian Evers, Detlef Behrendt, Ulrich L. Rohde | 1998-07-21 |
| 5498585 | Sulphidized catalyst which contains platinum on activated carbon | Karin Bartels, Klaus Deller, Bertrand Despeyroux | 1996-03-12 |
| 4788925 | Hollow body with flexible envelope | Hans-Joachim Stracke | 1988-12-06 |