Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8074672 | Inertially activated ejection valve | Mark V. Holzmann, Kaarthik Venkataraman, Robert A. Bannister | 2011-12-13 |
| 7959714 | Authorized filter servicing and replacement | Guillermo Alberto Smith, Chirag D. Parikh, Kwok-Lam Ng, Roger L. Zoch, Brian W. Schwandt +3 more | 2011-06-14 |
| 7935160 | Filter assembly with trapped contaminant servicing | Mark V. Holzmann, Kaarthik Venkataraman, Robert A. Bannister | 2011-05-03 |