Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9963937 | Method and apparatus for controlling downhole rotational rate of a drilling tool | Jonathan Ryan Prill, Nicholas Ryan Marchand | 2018-05-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9963937 | Method and apparatus for controlling downhole rotational rate of a drilling tool | Jonathan Ryan Prill, Nicholas Ryan Marchand | 2018-05-08 |