Dynamoelectric machine having cooling of the slip ring system
US-12244189-B2 · Mar 4, 2025 · US
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Friedl Daniel patents
Friedl Daniel is listed as an inventor on 7 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Friedl Daniel |
| Total patents | 7 |
| First publication | Jul 14, 2022 |
| Latest publication | Mar 4, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Electric machine and wind turbine
US-12119732-B2 · Oct 15, 2024 · US
Dynamoelectric machine having cooling of the slip ring system
US-2024162794-A1 · May 16, 2024 · US
Slip ring system with improved cooling
US-11916467-B2 · Feb 27, 2024 · US
Electric machine and wind turbine
US-2023369941-A1 · Nov 16, 2023 · US
Shaft for a slip-ring rotor
US-2022329136-A1 · Oct 13, 2022 · US
Slip ring system with improved cooling
US-2022224204-A1 · Jul 14, 2022 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Flender Gmbh | 7 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E10/72 | 7 |
| H02K7/183 | 6 |
| H02K9/28 | 4 |
| H01R39/08 | 4 |
| H02K13/003 | 3 |