- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F23D - Burners
- F23D 11/14 - Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour characterised by the shape or arrangement of the outlets from the nozzle with a single outlet, e.g. slit
Patent holdings for IPC class F23D 11/14
Total number of patents in this class: 4
10-year publication summary
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1
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0
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0
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0
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0
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0
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0
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1
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0
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| General Electric Company | 13938 |
1 |
| The Board of Trustees of the University of Alabama | 439 |
1 |
| F.i.r.e. S.r.l. | 3 |
1 |
| Rtx Corporation | 10141 |
1 |
| Other owners | 0 |