F01P 7/023
Cowlings for airplane engines
Official title: {Cowlings for airplane engines}
F01P7/023 (Cowlings for airplane engines) appears on 4 US grants and 4 published applications in this corpus.
Search patents in F01P- Granted patents
- 4
- Published applications
- 4
- Assignees
- 3
- Inventors
- 5
- Latest grant
- 6 Apr 2021
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| Year | Granted patents | Published applications |
|---|---|---|
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 0 |
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Recent patents
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- Waste Heat Accumulator/Distributor System8 Sep 2011US 2011/0214629 A1GM Global Technology Operations LLC
Most cited
By later US patents