Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12006947 | Diagonal fan with outlet guide vane device | Thomas Heli, Peter Riegler, Daniel Gebert | 2024-06-11 |
| 10060448 | Fan and associated support element | Thomas Heli, Peter Riegler, Gheorghe-Mircea Seculi, Christoph Korinth | 2018-08-28 |
| 8821129 | Fan unit for filter fans | Thomas Heli, Walter Hofmann | 2014-09-02 |