Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10502221 | Load sharing spring for tandem thrust bearings of submersible pump assembly | — | 2019-12-10 |
| 10371167 | Thrust bearing base for an electrical submersible well pump having an integrated heat exchanger | — | 2019-08-06 |
| 10323641 | Below motor equalizer of electrical submersible pump and method for filling | David Tanner, Arturo Luis Poretti, Ryan P. Semple | 2019-06-18 |
| 10302089 | Circulation pump for cooling mechanical face seal of submersible well pump assembly | David Tanner, Chase Wichert | 2019-05-28 |