Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9670888 | Replaceable filter elements including plural filter media and related filtration systems, techniques and methods | Zemin Jiang, David P. Genter, Norman C. Blizard, Jeffrey A. Husband, Michael J. Connor +2 more | 2017-06-06 |
| 8932465 | Filter cartridge having a filter within a filter, and an endplate sealing structure on an outer filter element | Aaron M. Wells, Terry W. Shults, Ismail C. Bagci, Dean Olson, Zemin Jiang +12 more | 2015-01-13 |
| 8821722 | Filter system with vibration dampening | Eric A. Janikowski, Kevin C. South, Barry M. Verdegan, Ismail C. Bagci, Hendrik N. Amirkhanian +1 more | 2014-09-02 |
| 8440083 | Replaceable filter elements including plural filter media and related filtration systems, techniques and methods | Zemin Jiang, David P. Genter, Norman C. Blizard, Jeffrey A. Husband, Michael J. Connor +2 more | 2013-05-14 |
| 8333890 | Filter cartridge having a filter within a filter, and an endplate sealing structure on an outer filter element | Aaron M. Wells, Terry W. Shults, Ismail C. Bagci, Dean Olson, Zemin Jiang +12 more | 2012-12-18 |
| 8114299 | Filter with flow surge protection and method of protecting filter from flow surge | Barry M. Verdegan, Chad M. Thomas, Ted S. Loftis, Charles W. Hawkins | 2012-02-14 |
| 7887704 | Replaceable filter elements including plural filter media and related filtration systems, techniques and methods | Zemin Jiang, David P. Genter, Norman C. Blizard, Jeffrey A. Husband, Michael J. Connor +2 more | 2011-02-15 |
| 6533935 | Drain valve for fuel filter water separator | Paul D. Miller, John Arnett | 2003-03-18 |
| 6358416 | Drain valve for fuel filter water separator | Paul D. Miller, John Arnett | 2002-03-19 |