Guide vane ring element for a turbomachine
US-11066949-B2 · Jul 20, 2021 · US
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Effner Birgit patents
Effner Birgit is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Effner Birgit |
| Total patents | 2 |
| First publication | Feb 9, 2017 |
| Latest publication | Jul 20, 2021 |
Notable patents
Publications ranked by popularity score, then publication date.
Guide vane ring element for a turbomachine
US-2017037741-A1 · Feb 9, 2017 · US
Recent patents
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| MTU Aero Engines AG | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F05D2220/323 | 2 |
| F01D9/041 | 2 |
| F05D2240/129 | 2 |
| F05D2230/10 | 2 |
| F05D2240/80 | 2 |