Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11413569 | Hybrid oxygen concentrator with oxygen side balancing | Rainer Hilbig, Robert W. Murdoch | 2022-08-16 |
| 11413628 | Electrostatic particle filtering | Johannes Marra, Cornelis Reinder Ronda | 2022-08-16 |
| 11389695 | Breathing training, monitoring and/or assistance device | Manuela Lunz, Teunis Johannes Vink, Leendert Van Der Tempel, Mareike Klee, Lenneke Van Genugten +11 more | 2022-07-19 |
| 11351326 | Portable oxygen concentration | Rainer Hilbig, Brian Edward Dickerson, Robert W. Murdoch, Douglas Adam Whitcher | 2022-06-07 |