Device and method for continuously producing an at least partly hollow shaft having a varying inner and/or outer diameter
US-12502705-B2 · Dec 23, 2025 · US
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Haas Helmut patents
Haas Helmut is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Haas Helmut |
| Total patents | 5 |
| First publication | Oct 6, 2022 |
| Latest publication | Dec 23, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Rotor for an electric machine
US-2024305176-A1 · Sep 12, 2024 · US
Device and method for continuously producing an at least partly hollow shaft having a varying inner and/or outer diameter
US-2024181515-A1 · Jun 6, 2024 · US
Method for producing a polygonal shaft
US-11759846-B2 · Sep 19, 2023 · US
Method for producing a polygonal shaft
US-2022314303-A1 · Oct 6, 2022 · US
Recent patents
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Magna powertrain gmbh & co kg | 5 |
Top CPC classifications
Most common classification codes across this inventor's patents.