Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8850880 | Diagnostic system for a valve | — | 2014-10-07 |
| 8429951 | Diagnostic system and diagnostic method for a valve, particularly a closing valve or a control valve | — | 2013-04-30 |
| 7890269 | Method and device for acoustic measurement of the specific density of a gaseous or liquid medium | Peter Hauptmann, Robert Schafer | 2011-02-15 |
| 7757556 | Method and system for diagnosing mechanical, electromechanical or fluidic components | Edmund Linzenkirchner | 2010-07-20 |
| 7703326 | Method and system for diagnosing mechanical, electromechanical or fluidic components | — | 2010-04-27 |
| 7621179 | Diagnostic system and method for a valve, especially a check valve of a positive displacement pump | Wolfgang Ens | 2009-11-24 |
| 7559239 | Acoustic pick-up | Wolfgang Ens | 2009-07-14 |