Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10532169 | Small, low-noise side channel compressor, in particular for devices in ventilation therapy | Ewald Anger | 2020-01-14 |
| 10300192 | Device for supplying and metering a fluid for medicinal purposes | — | 2019-05-28 |
| 9937291 | Piston pump | — | 2018-04-10 |
| 9757517 | Piston pump | — | 2017-09-12 |
| 9427517 | Piston pump and device for feeding and metering a fluid for medical purposes by means of a piston pump | — | 2016-08-30 |
| 8208185 | Method and apparatus for the production of polarization holograms | Jean-Michel Asfour, Stephan Schneider, Wolfgang Riedel, Dominik Giel, Stephan Völkening +1 more | 2012-06-26 |