Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7628596 | Power steering pump | Timothy Staton, Brian Stanley Modrzejewski, David R. Hartman, Michael Strickler | 2009-12-08 |
| 6857863 | Power steering pump | Brian Stanley Modrzejewski, David R. Hartman, Michael Strickler | 2005-02-22 |
| 6666670 | Power steering pump | David R. Hartman, Brian Stanley Modrzejewski, Michael Strickler, Rakesh Nahta, Michelle Koch | 2003-12-23 |