Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9808753 | System and method for making pleated filter media | Jonathan M. Lise, Joel R. Slamkowski | 2017-11-07 |
| 6324884 | Hand-held portable crimping tool | Michael Barjesteh | 2001-12-04 |
| 6253436 | Universal valve core removal tool and kit | Michael Barjesteh | 2001-07-03 |