Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11488564 | Display device having gap width measuring device between panels and control method therefor | Alexander Swatek, Elmar Stoeger, Bernhard Schuh | 2022-11-01 |
| 6159369 | Process for the partial modification of porous, hydrophilitic filter membranes, of filter membranes treated in such manner and filter modules equipped with such filter membranes, especially filter cartridges | Gerhard Strohm, Hans-Joachim Muller, Udo Holzki | 2000-12-12 |