Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11079032 | Regulating overtravel in bi-furcated plugs for use in valve assemblies | — | 2021-08-03 |
| 10393283 | Regulating overtravel in bi-furcated plugs for use in valve assemblies | — | 2019-08-27 |
| 9395019 | Device for sealing a valve | — | 2016-07-19 |
| 9218005 | Apparatus and method for reducing actuator thrust requirements in a control valve | — | 2015-12-22 |
| 9194501 | Pressure balanced spring loaded overtravel sealing apparatus | Christopher Edward Wolfe, Nuo Sheng, Xuele Qi, Azam Mihir Thatte, James Stares +1 more | 2015-11-24 |
| 8361040 | Fluid path set providing gravity flow prevention | Michael A. Spohn, Ronnie E. Mahofski | 2013-01-29 |
| 7878514 | Self leveling mop bucket cart | John Hopkins | 2011-02-01 |