Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11326606 | Abrasion-resistant thrust bearings for ESP pump | Brett Williams | 2022-05-10 |
| 11088593 | Biased centralizing arms bearing in submersible pump motor | James Christopher Clingman, Kenneth O'Grady | 2021-08-10 |
| 11050319 | ESP motor with stator core sections sealed to form a stator chamber | Yong Li, Jackson Reynolds | 2021-06-29 |
| 11050320 | Methods for constructing ESP motors with sealed stator windings and stator chamber | Yong Li, Jackson Reynolds | 2021-06-29 |
| 10541582 | ESP motor with sealed stator windings and stator chamber | Yong Li, Jackson Reynolds | 2020-01-21 |
| 10502004 | Metal-to-metal sealed power connection for submersible pump motor | Mark Bellmyer, James Christopher Clingman | 2019-12-10 |
| 10458415 | Threaded connection for tandem motors of electrical submersible pump | John J. Mack | 2019-10-29 |
| 10260498 | Systems and methods for securing magnetic coils in downhole linear motors | — | 2019-04-16 |
| 10164500 | Signal bypass routed through a motor of an electrical submersible pump | Scott C. Strattan, Peter F. Lawson, Sean A. Cain | 2018-12-25 |
| 10030662 | Threaded connection for tandem motors of electrical submersible pump | John J. Mack | 2018-07-24 |
| 9885433 | Vibration-resistant boltless ESP component connection | — | 2018-02-06 |
| 9874078 | Boltless electrical connector for submersible well pump | — | 2018-01-23 |
| 9472990 | Systems and methods for insulating Y-points of three phase electric motors | — | 2016-10-18 |
| 9438089 | Systems and methods for preventing rotation of rotor bearings in a stator | Randal Perisho, Andrew J. Brasher, Johney W. Stephens, Sean A. Cain | 2016-09-06 |
| 9429002 | Systems and methods for adjusting operation of an ESP motor installed in a well | — | 2016-08-30 |
| 9385570 | Stator magnet wire end coil retention system | — | 2016-07-05 |
| 9127683 | High temperature radial bearing for electrical submersible pump assembly | — | 2015-09-08 |
| 9093876 | Systems and methods for configuring stators of downhole electric motors | Sean A. Cain, Shane H. McGill | 2015-07-28 |
| 8987957 | Systems and methods for facilitating oil flow in relation to rotor bearings | Scott E. Strope | 2015-03-24 |
| 8946970 | Systems and methods for wire containment within an electric motor | Sean A. Cain, Michael R. Rumbaugh, Carlos A. Prieto | 2015-02-03 |
| 8937448 | Systems and methods for downhole power factor correction | Robert Allen, William J. Carter, Dustin B. Campbell | 2015-01-20 |
| 8358043 | Enhanced thermal conductivity material in annular gap between electrical motor stator and housing | Steven K. Tetzlaff, Ketankumar Kantilal Sheth, Earl B. Brookbank, William F. Pranger, Thien Q. Tran +1 more | 2013-01-22 |
| 7679242 | Shrink tube encapsulated magnet wire for electrical submersible motors | Larry J. Parmeter | 2010-03-16 |