Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12239934 | Pulse ring assembly for air cleaner systems and methods thereof | Thomas R. Olson, Fred H. Wahlquist, Robert R. Levac, Daniel E. Adamek | 2025-03-04 |
| 12233001 | Enclosure ventilation filter | Lloyd G. Keleny, Veli E. Kalayci, Michael J. Hebert, Yehya A. Elsayed, Andrew J. Dallas | 2025-02-25 |