Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12186697 | Air cleaner with high performance seal and media | Michael J. Von Seggern, Brian T. Ehrenberg, James R. Manley, Randel D. Harbur, Trenton Yendra +2 more | 2025-01-07 |
| 11136947 | Air cleaner with high performance seal and media | Michael J. Von Seggern, Trenton Yendra, John Nichols, Jason LaMarr Tate, Brian T. Ehrenberg | 2021-10-05 |
| 10729999 | Wave seal for filter element | John Nichols, Josh L. Smith, Randy Harbur | 2020-08-04 |
| 9421489 | Diesel fuel and urea tank air breather filter | Randy Harbur, John Nichols, Jon S. Wake, James R. Manley | 2016-08-23 |