Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12359546 | Downhole centrifugal pumps including locking features and related components and methods | David Baillargeon, Scott Asmussen | 2025-07-15 |
| 12352288 | Downhole centrifugal pumps including locking features and related components and methods | David Baillargeon, Scott Asmussen | 2025-07-08 |
| 10097060 | Systems and methods for preventing electrical faults associated with motor leads | Ryan P. Semple, Jeffrey G. Frey | 2018-10-09 |
| 9941770 | Radial bearing thrust washer arrangement for submersible pump motor | James Christopher Clingman | 2018-04-10 |
| 9709043 | Crushed seal arrangement for motor electrical connection of submersible well pump | Kevin J. Gilmore, Jeffrey G. Frey | 2017-07-18 |
| 9074597 | Runner with integral impellor pump | Larry A. Parmeter, Dan A. Merrill, Chad A. Craig | 2015-07-07 |
| 8946970 | Systems and methods for wire containment within an electric motor | John M. Knapp, Sean A. Cain, Carlos A. Prieto | 2015-02-03 |
| 8772997 | Electrical submersible pump system having high temperature slot, end bell and phase-to-phase insulation | Jim F. Evenson, Jackson Reynolds, David G. Korte, David W. Livingston, Jeffrey G. Frey | 2014-07-08 |
| 8704416 | Electrical submersible pump system having improved magnet wire leads | Jim F. Evenson, Jackson Reynolds, David G. Korte | 2014-04-22 |
| 8692115 | Electrical submersible pump system having high temperature insulation materials | Jim F. Evenson, Jackson Reynolds, David G. Korte, David W. Livingston, Jeffrey G. Frey | 2014-04-08 |
| 8664817 | Electrical submersible pump system having high temperature insulation materials and buffered lubricant | Jim F. Evenson, Jackson Reynolds, David G. Korte | 2014-03-04 |