Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12226743 | Methods for mixing a fluid with foldable impellers | Clinton C. Staheli, Brandon M. Knudsen, Steven R. Kjar | 2025-02-18 |
| 12128371 | Fluid mixing system with flexible drive line and foldable impeller | Clinton C. Staheli, Brandon M. Knudsen, Steven R. Kjar | 2024-10-29 |
| 11654408 | Methods for operating a bioreactor with impeller assembly and related bioreactors | — | 2023-05-23 |
| 10335751 | Bioreactor with impeller assembly | — | 2019-07-02 |
| 10272400 | Fluid mixing system with flexible drive line and foldable impeller | Clinton C. Staheli, Brandon M. Knudsen, Steven R. Kjar | 2019-04-30 |
| 9855537 | Impeller assemblies for fluid processing systems | — | 2018-01-02 |
| 9839886 | Fluid mixing system with flexible drive line and foldable impeller | Clinton C. Staheli, Brandon M. Knudsen, Steven R. Kjar | 2017-12-12 |
| 8366992 | Gas injection lance | — | 2013-02-05 |
| 8003044 | Apparatus for injecting solid particulate material into a vessel | Barry Alan Cady | 2011-08-23 |
| 7722800 | Apparatus for injecting solid particulate material into a vessel | Barry Alan Cady | 2010-05-25 |
| 7588718 | Apparatus for injecting gas into a vessel | Barry Alan Cady | 2009-09-15 |
| 7481965 | Apparatus for injecting gas into a vessel | John Adrian Calvi | 2009-01-27 |
| 7445747 | Apparatus for injecting solid particulate material into a vessel | Barry Alan Cady | 2008-11-04 |
| 7052172 | Combination low-shear mixer and high-shear homogenizer | Karl Jahn | 2006-05-30 |
| 5834854 | Motor vehicle electrical system | — | 1998-11-10 |
| 5680098 | Circuit for compensating for failure of a light source in an automotive vehicle | Joseph V. Bejster, James Edwin Blatchford, Patrick William Gibson, Gary J. Rushton, Robert S. Zabinski | 1997-10-21 |