Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5954930 | Reference electrode for electrolytic cells having an ion-conducting solid electrolyte | Helfried Nafe, Carsten Schwandt | 1999-09-21 |
| 5439581 | Solid electrolyte sensor | — | 1995-08-08 |
| 5403452 | Method for determining gas concentrations and gas sensor with a solid electrolyte | Bernd Hielscher, Berthold K. P. Horn | 1995-04-04 |