Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10776341 | Method for quality assurance of filtration processes | Kai Gloth | 2020-09-15 |
| 10473677 | Reliability of an integrity or leak test of a sample | — | 2019-11-12 |
| 9810564 | Method of determining an internal volume of a filter or bag device, computer program product and a testing apparatus for performing the method | — | 2017-11-07 |
| 9664585 | Method and device for verification and/or calibration of a pressure sensor | — | 2017-05-30 |
| 9095801 | Filter device test apparatus, filter integrity testing method and computer program product | — | 2015-08-04 |
| 8522601 | Method and device for checking the integrity of a flexible, nonporous bag with one or more bellows | Nicolas Voute, Martin Dahlberg, Hartmut Langer | 2013-09-03 |
| 6938460 | Method for conducting an integrity test of filter elements | Roger Seiler, Jügen Van Den Boogaard | 2005-09-06 |