Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7666013 | Adapter for motor lead extension to electric submersible pump | Trevor Alan Kopecky | 2010-02-23 |
| 6666664 | Technique for protecting a submersible motor | — | 2003-12-23 |
| 5994808 | Field replaceable motor oil filter for a submergible motor | Paul M. Sawyer | 1999-11-30 |