Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11008238 | Mixer support assembly for use in an integrated cover and mixer apparatus and anaerobic digester system incorporating same | — | 2021-05-18 |
| D846910 | Bed | Gerhard Vorraber, Petrus Gartler, Thomas Perz | 2019-04-30 |
| 8915491 | Method for operating a collection means for printed products | Rolf Meyerhans, Roger Stammbach, Roger Luescher | 2014-12-23 |
| 8317182 | Method for controlling a paper-processing machine | — | 2012-11-27 |
| 7648634 | Method for wastewater treatment | — | 2010-01-19 |
| 7396453 | Hydraulically integrated solids/liquid separation system for wastewater treatment | — | 2008-07-08 |
| 6488854 | Activated sludge wastewater treatment system and method | Kevin P. O'Leary, Jenchie Wang, David Anthony Wilson, Henry J. Probst | 2002-12-03 |
| 5264254 | Powder coating method for metallic surfaces | Ulrich Bohnacker | 1993-11-23 |