Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11305103 | Blood pump with in-situ attaching motor stators | Jeffrey A. LaRose, Gill B. Bearnson, Charles R. Shambaugh | 2022-04-19 |
| 11173295 | Dry disconnect/bubble free coupling for blood transfer | Charles R. Shambaugh | 2021-11-16 |
| 10864364 | Dry disconnect/bubble free coupling for blood transfer | Charles R. Shambaugh | 2020-12-15 |
| 10556048 | Blood pump with in-situ attaching motor stators | Jeffrey A. LaRose, Gill B. Bearnson, Charles R. Shambaugh | 2020-02-11 |
| 8876765 | Pump module for use in a medical fluid dispensing system | Charles R. Patzer, Stephen L. Vick | 2014-11-04 |
| 8043075 | Progressive cavity propagation pump | Joseph Amley, Steven LaCross, Danny F. Lincoln, Charles R. Patzer, Stephen L. Vick | 2011-10-25 |