Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9901694 | Neck patch for tracheal cannulas or artificial noses having a speaking valve | Steffen Süβ | 2018-02-27 |
| 9168345 | Breathing device comprising a support for speech valves and/or heat and moisture exchange devices without fixing to the cannula | Steffen Suess | 2015-10-27 |
| 9095427 | Device in the form of a tracheal cannula or a prosthesis for restoring the voice, to be inserted in a tracheostoma | Steffen Süβ | 2015-08-04 |
| 9084860 | Artificial nose comprising a speech valve | Steffen Suess | 2015-07-21 |
| 5899877 | One-piece dispensing device for the contamination-free administration of medicaments (cytostatica) | Marina Menz, Norbert Neubauer, Sebastian Vogt, Gerhard Wienzek | 1999-05-04 |