Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8409317 | Filter assembly with housing structure | — | 2013-04-02 |
| 8147578 | Reduced restriction air filter | Kaarthik Venkataraman | 2012-04-03 |
| 8074672 | Inertially activated ejection valve | Mark V. Holzmann, Kaarthik Venkataraman, Jim L. Alonzo | 2011-12-13 |
| 7935160 | Filter assembly with trapped contaminant servicing | Mark V. Holzmann, Kaarthik Venkataraman, Jim L. Alonzo | 2011-05-03 |
| 7867311 | Filter assembly with trapped auxiliary flow component | Michael J. Connor, Jessie A. Knight | 2011-01-11 |
| 7303083 | Easy moulding filter element support tube | Gildas Le Men, Michael J. Connor, Michael Furseth | 2007-12-04 |
| 7063730 | Filter with end cap base retainer | Michael J. Connor, Rebecca Beier, Mark V. Holzmann, Michael Furseth | 2006-06-20 |
| 6627078 | Filter element cover grip | Brian K. Wagner, Kwok-Lam Ng, Tao You | 2003-09-30 |
| 6569219 | Air filter with serviceable filter media | Michael J. Connor, Kent J. Kallsen, Rebecca Beier, Carl P. Harris, Mark V. Holzmann | 2003-05-27 |
| 6568540 | Low force closure filter with integral seal | Mark V. Holzmann, Michael J. Connor | 2003-05-27 |
| 6235073 | Fastener retention system | Mark V. Holzmann, Michael J. Connor | 2001-05-22 |