Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12078264 | Anti-cavitation cage for valve assembly and method of manufacture | Thomas N. Gabriel, Shannon Eugene Jelken, Katherine N. Bartels, Julian. A. Mann, Lawrence Martin | 2024-09-03 |
| 11624442 | Push-down-to-open high recovery choke valves | Yan Qiu | 2023-04-11 |
| 11131389 | Fluid valves having varying fluid passageways | Lawrence Martin | 2021-09-28 |