Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8425779 | Method for converting a fluctuating and/or erratic energy supply into a stable energy source | — | 2013-04-23 |
| 7662290 | Integrated water decontamination plant and well pump arrangement | — | 2010-02-16 |
| 7128092 | Separating arrangement for treatment of fluids | Hansjorg Wagenbach, Paul Werner Straub | 2006-10-31 |
| 7077207 | Double-cone device and pump | Hansjorg Wagenbach, Jörg Schār | 2006-07-18 |
| 6701960 | Double cone for generation of a pressure difference | Hansjorg Wagenbach, Paul Werner Straub | 2004-03-09 |
| 6048439 | Modified rosin emulsion | Yan C. Huang, M. Bruce Lyne | 2000-04-11 |
| 5741889 | Modified rosin emulsion | Yan C. Huang, M. Bruce Lyne | 1998-04-21 |
| 4792284 | Device for creating and exploiting a pressure difference and the technical application thereof | Paul Werner Straub, Michel Vermot | 1988-12-20 |