Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11209024 | Discharge casing insert for pump performance characteristics control | Matthew Switzer, David Robert Skinner, Mark Hall | 2021-12-28 |
| 11111959 | Oil filter/liquid indicator assembly | Sean A. Kopper, Susan E. Sullivan, John C. Salerno, Cynthia A. Kohberger | 2021-09-07 |
| 11002792 | Machine slip and direction sensing using flux gate sensor | Naveen George, Cody Mac Arliss, Jeffrey Sullivan | 2021-05-11 |