Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12203428 | Jam detection and jam tolerant motion control | Matthew Polley, Dragan Micic, Joseph Thomas Kopecek, James Cale | 2025-01-21 |
| 12012976 | Multi-axis rotary piston actuator | Larry Snyder, Robert Alan Gerhart | 2024-06-18 |
| 11512719 | Unsupported piston with moving seal carrier | Barry T. Brinks | 2022-11-29 |
| 11391305 | Multi-chamber rotary piston actuator | Nolan Polley | 2022-07-19 |
| 11280356 | Multi-axis rotary piston actuator | Larry Snyder, Nolan Polley, Barry T. Brinks | 2022-03-22 |
| 10954973 | Unsupported piston with moving seal carrier | Barry T. Brinks | 2021-03-23 |
| 10935054 | Butterfly rotary piston type actuator | Barry T. Brinks, Brian Hoemke | 2021-03-02 |
| 10921798 | Anomaly detection and anomaly-based control | — | 2021-02-16 |
| 10883522 | Multi-chamber rotary piston actuator | Nolan Polley | 2021-01-05 |
| 10712373 | Fingerprinting of fluid injection devices | Suraj Nair | 2020-07-14 |
| 10655303 | Multi-axis rotary piston actuator | Larry Snyder, Nolan Polley, Barry T. Brinks | 2020-05-19 |
| 10642262 | Anomaly detection and anomaly-based control | — | 2020-05-05 |
| 10563677 | Butterfly rotary piston type actuator | Barry T. Brinks, Brian Hoemke | 2020-02-18 |
| 10401398 | Fingerprinting of fluid injection devices | Suraj Nair | 2019-09-03 |
| 10273661 | Multi-chamber rotary piston actuator | Nolan Polley | 2019-04-30 |
| 7464532 | Apparatus for elimination of transient pressure spikes on stiff fluid systems | Kevin E. Greeb | 2008-12-16 |
| 6889121 | Method to adaptively control and derive the control voltage of solenoid operated valves based on the valve closure point | David Peterson, Dennis L. Belt | 2005-05-03 |