Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9920603 | Method of operating a well using a pump assembly with a variable-frequency drive | Nikolay V. Buchelnikov | 2018-03-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9920603 | Method of operating a well using a pump assembly with a variable-frequency drive | Nikolay V. Buchelnikov | 2018-03-20 |