Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11400392 | Filter element | Jonathan Hughes | 2022-08-02 |
| 10675567 | Filter element assembly | Jonathan Hughes | 2020-06-09 |
| 9428405 | Valve | — | 2016-08-30 |
| 8733087 | Liquid drain system | — | 2014-05-27 |
| 8268170 | Filter | Digby J. Scott | 2012-09-18 |
| 6974120 | Solenoid fuel drain valve | Steven P. Wilson, Robert Joseph Brown, Svetlana Ferrari | 2005-12-13 |