Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12215707 | Sacrificial anode assembly for a seal section of an electric submersible pump (ESP) assembly | Steven W. Pyron, Jeffrey G. Frey | 2025-02-04 |
| 12025513 | Measuring strain throughout a directional well | Larry J. Parmeter, Jeffery G. Frey, Donn J. Brown, Brett D. Leamy | 2024-07-02 |
| 11965511 | Bellows motor expansion chamber for an electric submersible pump | Larry J. Parmeter, Jeffrey G. Frey, Brett D. Leamy | 2024-04-23 |