Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10576425 | Unhoused filtration device and methods of use | — | 2020-03-03 |
| 7285209 | Method and apparatus for separating emulsified water from hydrocarbons | Guanghua Yu, Montfort Thierry | 2007-10-23 |
| 6764598 | Method and apparatus for separating emulsified water from fuel | Guanghua Yu, Montfort Thierry | 2004-07-20 |
| 6461513 | Secondary-flow enhanced filtration system | — | 2002-10-08 |