Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8119010 | Magnetic field enhanced cake-filtration solid-liquid separations | Karsten Keller, Christopher Mark Rey, Christian Hoffmann | 2012-02-21 |
| 8075771 | Apparatus for magnetic field gradient enhanced centrifugation | Christian Hoffmann, Karsten Keller | 2011-12-13 |
| 8066877 | Apparatus for magnetic field and magnetic gradient enhanced filtration | Christian Hoffman, Karsten Keller | 2011-11-29 |
| 8012357 | Magnetic field and field gradient enhanced centrifugation solid-liquid separations | Christian Hoffmann, Karsten Keller, Christopher Mark Rey | 2011-09-06 |
| 7601659 | Dewatering fabrics | John D. Bomberger, Karsten Keller, Glen E. Simmonds | 2009-10-13 |