Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11098558 | Injection valve arrangement with switched bypass and method | Keith J. Murphy | 2021-08-24 |
| 10907444 | Choke system for a downhole valve | — | 2021-02-02 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11098558 | Injection valve arrangement with switched bypass and method | Keith J. Murphy | 2021-08-24 |
| 10907444 | Choke system for a downhole valve | — | 2021-02-02 |