Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11850366 | Respiratory device with a pneumatic conveying line | Heiko SEPKE, Mohamed SALEM-CHERIF, Joachim Gardein | 2023-12-26 |
| 10046132 | Respiratory device comprising a fastening system | Martin Eifler, Joachim Gardein, Anne Wonsyld, Karl-Andreas Feldhahn | 2018-08-14 |
| 9555207 | Gel filling for patient interface and method for producing patient interface with a gel filling | Martin Eifler, Martin Bechtel, Arnold Frerichs, Matthias Pulla, Joachim Gardein | 2017-01-31 |
| 9545491 | Gel filling for a patient interface and method for producing a patient interface with a gel filling | Martin Eifler, Martin Bechtel, Arnold Frerichs, Matthias Pulla, Joachim Gardein | 2017-01-17 |
| 8967148 | Respiratory device comprising a fastening system | Martin Eifler, Joachim Gardein, Anne Wonsyld | 2015-03-03 |
| 7699686 | Method for polishing and aluminum-zinc hot-dip coating | Ronald Dutton, Larry F. Crawford | 2010-04-20 |
| 4542539 | Surgical implant having a graded porous coating | Russell H. Rowe, Jr., Paul J. Lare | 1985-09-24 |
| 4514266 | Method and apparatus for electroplating | Frank Cole | 1985-04-30 |