Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10603458 | Wear-out indicator for a patient interface | Lutz Christian GERHARDT, Joyce Van Zanten, Mareike Klee, Robert William Baiko | 2020-03-31 |
| 10532172 | Patient interface devices having a cavity area exposed to reduced pressure during use | Rudolf Maria Jozef Voncken, Cornelis Petrus Hendriks, Nicolaas Petrus Willard, Mareike Klee, Joyce Van Zanten +2 more | 2020-01-14 |