Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11168523 | Rotary steerable drill string | Jan-Jette Blangé, Sergey Sotskiy | 2021-11-09 |
| 11060394 | Apparatus and method for downhole measurement | Diana Westerwaal Gheorghe, Jan-Jette Blangé | 2021-07-13 |