Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9441627 | Lightweight and flexible rotors for positive displacement devices | — | 2016-09-13 |
| 9273529 | Downhole pulse generating device | Alan Martyn Eddison, Derek Stuart | 2016-03-01 |