Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8033525 | Valve trim adjustor for a poppet control valve | Paul T. Wingett, Eric J. Ekstrom | 2011-10-11 |
| 7884566 | Adaptive servo control system and method | Dwayne M. Benson | 2011-02-08 |