- All sections
- G - Physics
- G21C - Nuclear reactors
- G21C 19/11 - Lifting devices or pulling devices adapted for co-operation with fuel elements or with control elements with revolving coupling elements, e.g. socket coupling
Patent holdings for IPC class G21C 19/11
Total number of patents in this class: 11
10-year publication summary
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1
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0
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0
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2
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1
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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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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Areva NP | 228 |
2 |
| NuScale Power, LLC | 236 |
2 |
| Rolls-Royce PLC | 2944 |
1 |
| China General Nuclear Power Corporation | 244 |
1 |
| China Nuclear Power Technology Research Institute Co., Ltd. | 151 |
1 |
| GE-Hitachi Nuclear Energy Americas LLC | 406 |
1 |
| Framatome Inc. | 55 |
1 |
| CGN Power Co., Ltd | 256 |
1 |
| Ling Dong Nuclear Power Co., Ltd | 24 |
1 |
| Other owners | 0 |