Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11433204 | Tracheostoma device holder | — | 2022-09-06 |
| 11298490 | Tracheostoma device holder | — | 2022-04-12 |
| 11235118 | Tracheostoma device holder | — | 2022-02-01 |
| D847982 | Heat exchanger base plate | — | 2019-05-07 |
| D832427 | Heat and moisture exchanger base plate | Lars Svantesson | 2018-10-30 |
| D819202 | Heat and moisture exchanger base plate | Lars Svantesson | 2018-05-29 |
| D784539 | Voice prosthesis | — | 2017-04-18 |
| D783167 | Enlarged flange | — | 2017-04-04 |
| 9463298 | Plaster for tracheostoma valves | Jan-Ove Persson, Anders Fransson | 2016-10-11 |
| D539424 | Tracheostoma plaster device | Jan-Ove Persson, Anders Fransson | 2007-03-27 |
| D533660 | Tracheostoma plaster device | Jan-Ove Persson, Anders Fransson | 2006-12-12 |
| D516212 | Tracheostoma plaster device | Jan-Ove Persson, Anders Fransson | 2006-02-28 |