Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10913019 | Apparatus for providing supplemental advanced filtration | Laura M. Reinosa | 2021-02-09 |
| 9932868 | Apparatus for providing fine filtration to hydraulic systems and internal combustion engines | — | 2018-04-03 |
| 9109478 | Method and apparatus for a parallel bypass filtration system for internal combustion engines and similar systems | — | 2015-08-18 |
| 8945400 | Method and apparatus for a parallel bypass filtration system for internal combustion engines and similar systems | — | 2015-02-03 |
| 6349692 | Method and apparatus for reducing wear in an internal combustion engine | — | 2002-02-26 |
| 6349693 | Method and bypass filter apparatus for an internal combustion engine | — | 2002-02-26 |
| 5782315 | Oil filter pump and automatic method for prelubricating an engine | — | 1998-07-21 |
| 5743231 | Automatic method and apparatus for preventing wear in an internal combustion engine | — | 1998-04-28 |