Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11167304 | Sprinkler with internal compartments | Steven C. Renquist | 2021-11-09 |
| 11090675 | Sprinkler with height adjustment | Steven C. Renquist, Michael Williamson | 2021-08-17 |
| 10932780 | Magnetic anastomosis devices and methods of delivery | Peter Lukin, Robert F. Beisel, Christopher Thompson, Marvin Ryou | 2021-03-02 |