Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11873915 | Poppet valve with pivotable seal | Brad M. Addona, Maegan Rinehart Dawson, William Francis Sadowski | 2024-01-16 |
| 11226045 | Debris tolerant valve | Christopher Griffith | 2022-01-18 |
| 11098817 | Magnetically damped passive valve | David E. Eddleman | 2021-08-24 |
| 10746132 | Solenoid-controlled, liquid cryogenic-hydraulically actuated isolation valve assembly | Travis Allen Davis, Brad M. Addona | 2020-08-18 |
| 10268213 | Check valve with pilot tube pressure sensing | Brad M. Addona, Richard J Joye | 2019-04-23 |
| 10197165 | Cold installation of elastomeric valve seat | Brad M. Addona | 2019-02-05 |
| 9657858 | Normally-closed zero-leak valve with magnetostrictive actuator | Daniel J. Ramspacher | 2017-05-23 |
| 8550468 | Seal apparatus and methods to manufacture thereof | — | 2013-10-08 |
| 8464750 | Magnetostrictive pressure regulating system | Herman L. Pickens | 2013-06-18 |
| 8322685 | Non-collinear valve actuator | — | 2012-12-04 |
| 8291776 | Force sensor using changes in magnetic flux | Herman L. Pickens | 2012-10-23 |
| 7469878 | Magnetostrictive valve assembly | — | 2008-12-30 |
| 4346845 | Gas burner | Alfred Meyerhoff, John C. Kastovich, Richard J. Vales | 1982-08-31 |