Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12072032 | Pressure relief valve with bi-directional seat | Gerardo Martinez, Preston Weintraub | 2024-08-27 |
| 11828370 | Check valve with conforming seat | — | 2023-11-28 |
| 11686402 | Pressure relief valve with bi-directional seat | Gerardo Martinez, Preston Weintraub | 2023-06-27 |
| 11261982 | Pressure relief valve with bi-directional seat | Gerardo Martinez, Preston Weintraub | 2022-03-01 |
| 11209096 | Bilateral and throttling directional control valve | — | 2021-12-28 |
| 10739796 | Pressure regulator with reconfigurable hydraulic dampening | Gerardo Martinez | 2020-08-11 |
| 10670155 | Latching poppet valve | — | 2020-06-02 |
| 10633951 | Pressure regulator with user selectable dampening | Gerardo Martinez | 2020-04-28 |
| 10487951 | Non-interflow directional control valve | — | 2019-11-26 |
| 10385982 | Robust in-line valve | Preston Weintraub, Billy W. Pilant, Jr. | 2019-08-20 |
| 10133282 | Shuttle valve with durable soft seal | Gerardo Martinez | 2018-11-20 |
| 9915275 | Stacked shuttle valve | — | 2018-03-13 |
| 9880566 | Dynamic variable orifice | — | 2018-01-30 |
| 9719600 | Hard swap shuttle valve | — | 2017-08-01 |
| 9657850 | High performance subsea pressure regulator | — | 2017-05-23 |