Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10758654 | Rotary blood pump | Richard K. Wampler | 2020-09-01 |
| 10751454 | Rotary blood pump with opposing spindle magnets, bore and drive windings | Richard K. Wampler | 2020-08-25 |
| 10391215 | Rotary blood pump with opposing spindle magnets, bore and drive windings | Richard K. Wampler | 2019-08-27 |
| 10265449 | Rotary blood pump | Richard K. Wampler | 2019-04-23 |
| 10034972 | Rotary blood pump with opposing spindle magnets, bore and drive windings | Richard K. Wampler | 2018-07-31 |
| 9844617 | Rotary blood pump with opposing spindle magnets, bore and drive windings | Richard K. Wampler | 2017-12-19 |
| 9545467 | Rotary blood pump with opposing spindle magnets, bore and drive windings | Richard K. Wampler | 2017-01-17 |
| 9533083 | Methods of operating a rotary blood pump | Richard K. Wampler | 2017-01-03 |
| 9512852 | Rotary blood pump | Richard K. Wampler | 2016-12-06 |
| 8834342 | Rotary blood pump | Richard K. Wampler | 2014-09-16 |
| 8807968 | Rotary blood pump with opposing spindle magnets, bore and drive windings | Richard K. Wampler | 2014-08-19 |
| 8684902 | Rotary blood pump | Richard K. Wampler | 2014-04-01 |
| 8579607 | Rotary blood pump with opposing spindle magnets, bore and drive windings | Richard K. Wampler | 2013-11-12 |
| 8118724 | Rotary blood pump | Richard K. Wampler | 2012-02-21 |
| 7802966 | Rotary blood pump | Richard K. Wampler | 2010-09-28 |
| 7753645 | Rotary blood pump with opposing spindle magnets and contoured housing | Richard K. Wampler | 2010-07-13 |
| 7682301 | Rotary blood pump | Richard K. Wampler | 2010-03-23 |
| 7598643 | Motor with electrodynamically and hydrodynamically supported rotor | William D. Davis | 2009-10-06 |
| 7436145 | Method and apparatus for controlling brushless DC motors in implantable medical devices | Raymond G. Gauthier, Gregory L. Morris | 2008-10-14 |
| 7431688 | Rotary blood pump | Richard K. Wampler | 2008-10-07 |
| 7416525 | Rotary blood pump | Richard K. Wampler | 2008-08-26 |
| 7138776 | Method and apparatus for controlling brushless DC motors in implantable medical devices | Raymond G. Gauthier, Gregory L. Morris | 2006-11-21 |
| 6846168 | Pump with an electrodynamically supported impeller and a hydrodynamic bearing between the impeller and the stator | William D. Davis | 2005-01-25 |
| 6641378 | Pump with electrodynamically supported impeller | William D. Davis | 2003-11-04 |
| 6592620 | Power system for an implantable heart pump | Raymond G. Gauthier, Richard K. Wampler | 2003-07-15 |