Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10161418 | Coupling an electric machine and fluid-end | Christopher E. Cunningham | 2018-12-25 |
| 9954414 | Subsea compressor or pump with hermetically sealed electric motor and with magnetic coupling | Christopher E. Cunningham | 2018-04-24 |