- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F27B - Furnaces, kilns, ovens or retorts in generalopen sintering or like apparatus
- F27B 14/02 - Crucible or pot furnacesTank furnaces with tilting or rocking arrangements
Patent holdings for IPC class F27B 14/02
Total number of patents in this class: 27
10-year publication summary
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1
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1
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2
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4
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1
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2
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0
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1
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2
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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
|
|---|---|---|
| Siemens VAI Metals Technologies GmbH | 206 |
2 |
| Fujiwa Denki Co., Ltd. | 48 |
2 |
| Inductotherm Corp. | 152 |
2 |
| Sintokogio, Ltd. | 1179 |
2 |
| Continuum Powders Corporation | 33 |
2 |
| Siemens AG | 24199 |
1 |
| ABP Induction Systems GmbH | 50 |
1 |
| Baoshan Iron & Steel Co., Ltd. | 1078 |
1 |
| Consarc Corporation | 8 |
1 |
| Crucible Intellectual Property, LLC | 86 |
1 |
| Daido Steel Co., Ltd. | 280 |
1 |
| Electrolux Appliances Aktiebolag | 1376 |
1 |
| Fluxana GmbH & Co. KG | 40 |
1 |
| Kabushiki Kaisha Shofu | 82 |
1 |
| Primetals Technologies Austria GmbH | 566 |
1 |
| Tenova S.p.A. | 154 |
1 |
| Uvån Holding AB | 16 |
1 |
| Malvern PANalytical B.V. | 132 |
1 |
| Tenova Industrial Technologies (Beijing) Co., Ltd | 2 |
1 |
| Orotig S.p.A. | 10 |
1 |
| Other owners | 2 |