Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9982485 | Positive displacement motor with radially constrained rotor catch | Lance D. Underwood, Peter Thomas Cariveau, Brian P. Jarvis, Nigel Wilcox, Brian Joseph Williams +7 more | 2018-05-29 |