Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10458335 | Minimum pressure shut-off valve | Peter M. Ballard | 2019-10-29 |
| 9500171 | Pressure regulating valve | Aaron F. Rickis | 2016-11-22 |
| 9194291 | Turbomachine windmill bypass valve | Scott J. Beloncik | 2015-11-24 |
| 9175789 | Pressure regulating valve | Aaron F. Rickis | 2015-11-03 |
| 9068511 | Pressure regulating valve | Aaron F. Rickis | 2015-06-30 |
| 8511329 | Metering valve | Aaron F. Rickis, David L. Chapski | 2013-08-20 |