Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12235255 | Method of determining chemical oxygen demand (COD) for high chloride samples | Isabel Hünig, Helga Guthmann, Ralf Kloos | 2025-02-25 |
| 12183483 | Cable unit | — | 2024-12-31 |
| 9927449 | Method of using cuvette package with RFID parameter transponder and cuvettes with 2D bar code, including photometry | Gabriel Rueeck, Helga Guthmann, Johannes Berssen, Michael Ziedrich, Clemens Hanschke +4 more | 2018-03-27 |