Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7976535 | Method for control of the volume flux of a liquid in an osmotic micropump and osmotic micropump | Rudolf Ehwald, Holger Woehlecke, Max Ehwald | 2011-07-12 |
| 7892857 | Assay by osmotically induced separation and concentration of high-molecular detectable substances and a fluid microsystem for carrying out said assay | Rudolf Ehwald, Frank Bier, Nenad Gajovic-Eichelmann, Max Ehwald | 2011-02-22 |