- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F27B - Furnaces, kilns, ovens or retorts in generalopen sintering or like apparatus
- F27B 15/04 - CasingsSupports therefor
Patent holdings for IPC class F27B 15/04
Total number of patents in this class: 2
10-year publication summary
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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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1
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Korea Institute of Industrial Technology | 1029 |
1 |
| Stora Enso Oyj | 1648 |
1 |
| Other owners | 0 |