Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11988071 | Drill string-connected protection from borehole pulsation energies | John Thomas Rogers | 2024-05-21 |
| 11927292 | Diaphragm radial compression ring (DRCRTM) to enhance the sealing ability and service life of the diaphragms used in dampeners/accumulators/pulsation control equipment | — | 2024-03-12 |
| 11885454 | Bladder saver device | — | 2024-01-30 |
| 11754216 | Top repairable gas-charged bladder type pulsation dampener | John Thomas Rogers | 2023-09-12 |
| 11591859 | Surface equipment protection from borehole pulsation energies | Lucas Love, Gregg M. Mathiak, John Thomas Rogers | 2023-02-28 |