- All sections
- B - Performing operationstransporting
- B22C - Foundry moulding
- B22C 1/06 - Compositions of refractory mould or core materialsGrain structures thereofChemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives for protection of the casting, e.g. against decarbonisation for casting extremely oxidisable metals
Patent holdings for IPC class B22C 1/06
Total number of patents in this class: 7
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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1
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0
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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 | 13819 |
3 |
| DENTSPLY International Inc. | 355 |
1 |
| Novelis Inc. | 108 |
1 |
| Pyrotek Engineering Materials Limited | 18 |
1 |
| Treibacher Industrie AG | 68 |
1 |
| Other owners | 0 |