Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11679364 | Mixing or dispersing device and mixing or dispersing assembly | Axel Kaufmann | 2023-06-20 |
| 9149810 | Device for comminuting or grinding | Henry Bierhals | 2015-10-06 |
| 8317389 | Microtiter plate with stirring elements | — | 2012-11-27 |
| 8303162 | Mixing device with stator having grooved pulverizing edges and rotor for pumping | — | 2012-11-06 |
| 7784722 | Stirring or dispersing device | — | 2010-08-31 |
| 7648095 | Agitating or dispersing apparatus | — | 2010-01-19 |
| 7056009 | Dispersing tool with an inner shaft rotatable within a hollow shaft to create a pumping effect | Axel Kaufmann | 2006-06-06 |