Fan having a step diffuser
US-12486857-B2 · Dec 2, 2025 · US
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Gross Andreas patents
Gross Andreas is listed as an inventor on 10 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Gross Andreas |
| Total patents | 10 |
| First publication | Jan 22, 2015 |
| Latest publication | Dec 2, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Fan having a step diffuser
US-2025084867-A1 · Mar 13, 2025 · US
Arrangement of an impeller wheel on an electric motor and method for producing the same
US-11204039-B2 · Dec 21, 2021 · US
Segmented fan wheel
US-10816009-B2 · Oct 27, 2020 · US
Axial fan
US-10781818-B2 · Sep 22, 2020 · US
Diagonal or radial fan having a guide device
US-10724539-B2 · Jul 28, 2020 · US
Impeller wheel for diagonal or radial fans, injection molding tool for manufacturing such an impeller wheel, and device comprising such an impeller wheel
US-10550854-B2 · Feb 4, 2020 · US
Diagonal or radial fan having a guide device
US-2018142700-A1 · May 24, 2018 · US
Impeller wheel for diagonal or radial fans, injection molding tool for manufacturing such an impeller wheel, and device comprising such an impeller wheel
US-2015316073-A1 · Nov 5, 2015 · US
Axial Fan
US-2015023791-A1 · Jan 22, 2015 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Ziehl Abegg Se | 10 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F04D29/626 | 6 |
| F04D19/002 | 6 |
| F05D2230/51 | 5 |
| F04D29/281 | 5 |
| F04D29/666 | 4 |