Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11655824 | Fan module including coaxial counter rotating fans | — | 2023-05-23 |
| 9157455 | Airflow assembly having improved acoustical performance | Mark L. Bilodeau, Mark D. Caplan, Robert J. Van Houten | 2015-10-13 |
| 8662840 | Axial cooling fan shroud | — | 2014-03-04 |
| 8091177 | Axial-flow fan | Mark D. Caplan, Sebastian Hansen | 2012-01-10 |
| 6817831 | Engine-cooling fan assembly with overlapping fans | William M. Stevens | 2004-11-16 |